Talk:2013 Pacific hurricane season/ACE calcs

This is the page for calculating the Accumulated Cyclone Energy for the 2013 Pacific hurricane season.

The ACE is calculated by summing the squares of the estimated maximum sustained velocity of every active tropical storm (wind speed 35 knots or higher), at six-hour intervals. The numbers are usually divided by 10,000 to make them more manageable. The unit of ACE is 10⁴ kt², and for use as an index the unit is assumed. If any storms of a season happen to cross years, the storm's ACE counts for the previous year.^[1]

\sum _{}^{}{\frac {{v_{\mathrm {max} }}^{2}}{10^{4}}},

where v_max is estimated sustained wind speed in knots.

Operational (Advisories)

01E.Alvin

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	15 May	8 am PDT	30	0
2	15 May	2 pm PDT	35	0.1225
3	15 May	8 pm PDT	40	0.1600
4	16 May	2 am PDT	45	0.2025
5	16 May	8 am PDT	45	0.2025
6	16 May	2 pm PDT	40	0.1600
7	16 May	8 pm PDT	35	0.1225
8	17 May	2 am PDT	30	Post-Trop.
Total				0.97

02E.Barbara

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	28 May	2 pm PDT	30	0
2	28 May	8 pm PDT	40	0.1600
3	29 May	2 am PDT	50	0.2500
4	29 May	5 am PDT	55	Special
5	29 May	8 am PDT	55	0.3025
6	29 May	2 pm PDT	65	0.4225
7	29 May	8 pm PDT	45	0.2025
8	30 May	2 am PDT	30	0
9	30 May	8 am PDT	25	0
10	30 May	2 pm PDT	20	Post-Trop.
Total				1.3375

03E.Cosme

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	23 June	8 am PDT	30	0
2	23 June	2 pm PDT	30	0
3	23 June	8 pm PDT	30	0
4	24 June	2 am PDT	35	0.1225
5	24 June	8 am PDT	45	0.2025
6	24 June	2 pm PDT	50	0.2500
7	24 June	8 pm PDT	55	0.3025
8	25 June	2 am PDT	55	0.3025
9	25 June	8 am PDT	65	0.4225
10	25 June	2 pm PDT	70	0.4900
11	25 June	8 pm PDT	75	0.5625
12	26 June	2 am PDT	70	0.4900
13	26 June	8 am PDT	60	0.3600
14	26 June	2 pm PDT	50	0.2500
15	26 June	8 pm PDT	45	0.2025
16	27 June	2 am PDT	40	0.1600
17	27 June	8 am PDT	35	0.1225
18	27 June	2 pm PDT	30	Post-Trop.
Total				4.24

04E.Dalila

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	29 June	8 pm PDT	30	0
2	30 June	2 am PDT	35	0.1225
3	30 June	8 am PDT	35	0.1225
4	30 June	2 pm PDT	35	0.1225
5	30 June	8 pm PDT	40	0.1600
6	1 July	2 am PDT	40	0.1600
7	1 July	8 am PDT	50	0.2500
8	1 July	2 pm PDT	55	0.3025
9	1 July	8 pm PDT	60	0.3600
10	2 July	2 am PDT	55	0.3025
11	2 July	8 am PDT	55	0.3025
12	2 July	11 am PDT	65	Special
13	2 July	2 pm PDT	65	0.4225
14	3 July	8 pm PDT	65	0.4225
15	3 July	2 am PDT	65	0.4225
16	3 July	8 am PDT	65	0.4225
17	3 July	2 pm PDT	60	0.3600
18	3 July	8 pm PDT	50	0.2500
19	4 July	2 am PDT	45	0.2025
20	4 July	8 am PDT	35	0.1225
21	4 July	2 pm PDT	35	0.1225
22	4 July	8 pm PDT	30	0
23	5 July	2 am PDT	30	0
24	5 July	8 am PDT	30	0
25	5 July	2 pm PDT	25	0
26	5 July	8 pm PDT	25	0
27	6 July	2 am PDT	25	0
28	6 July	8 am PDT	25	0
29	6 July	2 pm PDT	25	0
30	6 July	8 pm PDT	25	0
31	7 July	2 am PDT	25	Post-Trop.
Total				4.9525

05E.Erick

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	4 July	8 am PDT	30	0
2	4 July	2 pm PDT	30	0
3	4 July	8 pm PDT	40	0.1600
4	5 July	2 am PDT	40	0.1600
5	5 July	8 am PDT	50	0.2500
6	5 July	2 pm PDT	60	0.3600
7	5 July	8 pm PDT	60	0.3600
8	6 July	2 am PDT	60	0.3600
9	6 July	8 am PDT	70	0.4900
10	6 July	2 pm PDT	70	0.4900
11	6 July	8 pm PDT	70	0.4900
12	7 July	2 am PDT	70	0.4900
13	7 July	8 am PDT	60	0.3600
14	7 July	2 pm PDT	50	0.2500
15	7 July	8 pm PDT	50	0.2500
16	8 July	2 am PDT	45	0.2025
17	8 July	8 am PDT	40	0.1600
18	8 July	2 pm PDT	40	0.1600
19	8 July	8 pm PDT	30	0
20	9 July	2 am PDT	30	0
21	9 July	8 am PDT	25	Post-Trop.
Total				4.9925

06E.Flossie

Eastern Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	24 July	8 pm PDT	30	0
2	25 July	2 am PDT	35	0.1225
3	25 July	8 am PDT	35	0.1225
4	25 July	2 pm PDT	40	0.1600
5	25 July	8 pm PDT	40	0.1600
6	26 July	2 am PDT	45	0.2025
7	26 July	8 am PDT	45	0.2025
8	26 July	2 pm PDT	50	0.2500
9	26 July	8 pm PDT	50	0.2500
10	27 July	2 am PDT	60	0.3600
11	27 July	8 am PDT	55	0.3025
Total				2.1325

Central Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
12	27 July	11 am HST	45	0.2025
13	27 July	5 pm HST	45	0.2025
14	27 July	11 pm HST	50	0.2500
15	28 July	5 am HST	55	0.3025
16	28 July	11 am HST	50	0.2500
17	28 July	5 pm HST	50	0.2500
18	28 July	11 pm HST	45	0.2025
19	29 July	5 am HST	40	0.1600
20	29 July	11 am HST	35	0.1225
21	29 July	5 pm HST	30	0
22	29 July	11 pm HST	30	0
23	30 July	5 am HST	25	Post-Trop.
Total				1.9425

07E.Gil

Eastern Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	30 July	8 am PDT	25	0
2	30 July	2 pm PDT	35	0.1225
3	30 July	8 pm PDT	40	0.1600
4	31 July	2 am PDT	45	0.2025
5	31 July	8 am PDT	50	0.2500
6	31 July	2 pm PDT	65	0.4225
7	31 July	8 pm PDT	70	0.4900
8	1 August	2 am PDT	70	0.4900
9	1 August	8 am PDT	70	0.4900
10	1 August	2 pm PDT	70	0.4900
11	1 August	8 pm PDT	75	0.5625
12	2 August	2 am PDT	75	0.5625
13	2 August	8 am PDT	65	0.4225
14	2 August	2 pm PDT	60	0.3600
15	2 August	8 pm PDT	55	0.3025
16	3 August	2 am PDT	50	0.2500
17	3 August	8 am PDT	50	0.2500
18	3 August	2 pm PDT	50	0.2500
19	3 August	8 pm PDT	45	0.2025
20	4 August	2 am PDT	35	0.1225
21	4 August	8 am PDT	30	0
22	4 August	2 pm PDT	30	0
23	4 August	8 pm PDT	30	0
24	5 August	2 am PDT	25	0
25	5 August	8 am PDT	25	0
26	5 August	2 pm PDT	30	0
27	5 August	8 am PDT	30	0
Total				6.525

Central Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
28	5 August	11 pm HST	35	0.1225
29	6 August	5 am HST	35	0.1225
30	6 August	11 am HST	30	0
31	6 August	5 pm HST	25	Post-Trop.
Total				0.245

08E.Henriette

Eastern Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	3 August	8 am PDT	25	0
2	3 August	2 pm PDT	25	0
3	3 August	8 pm PDT	30	0
4	4 August	2 am PDT	30	0
5	4 August	8 am PDT	35	0.1225
6	4 August	2 pm PDT	40	0.1600
7	4 August	8 pm PDT	45	0.2025
8	5 August	2 am PDT	45	0.2025
9	5 August	8 am PDT	50	0.2500
10	5 August	2 pm PDT	55	0.3025
11	5 August	8 pm PDT	60	0.3600
12	6 August	2 am PDT	65	0.4225
13	6 August	8 am PDT	70	0.4900
14	6 August	2 pm PDT	80	0.6400
15	6 August	8 pm PDT	80	0.6400
16	7 August	2 am PDT	75	0.5625
17	7 August	8 am PDT	75	0.5625
18	7 August	2 pm PDT	75	0.5625
19	7 August	8 pm PDT	75	0.5625
20	8 August	2 am PDT	75	0.5625
21	8 August	8 am PDT	85	0.7225
22	8 August	2 pm PDT	90	0.8100
23	8 August	8 pm PDT	85	0.7225
Total				8.86

Central Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
24	8 August	11 pm HST	65	0.4225
25	9 August	5 am HST	60	0.3600
26	9 August	11 am HST	55	0.3025
27	9 August	5 pm HST	55	0.3025
28	9 August	11 pm HST	45	0.2025
29	10 August	5 am HST	45	0.2025
30	10 August	11 am HST	45	0.2025
31	10 August	5 pm HST	35	0.1225
32	10 August	11 pm HST	35	0.1225
33	11 August	5 am HST	30	0
34	11 August	11 am HST	30	Post-Trop.
Total				2.24

01C.Pewa

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	16 August	5 am HST	35	0.1225
2	16 August	11 am HST	35	0.1225
3	16 August	5 pm HST	45	0.2025
4	16 August	11 pm HST	45	0.2025
5	17 August	5 am HST	50	0.2500
6	17 August	11 am HST	55	0.3025
7	17 August	5 pm HST	55	0.3025
Around 8 pm HST August 17 Pewa moved into the West Pacific basin
Total				1.505

02C.Unala

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	18 August	5 pm HST	35	0.1225
2	18 August	7 pm HST	35	Special
3	18 August	11 pm HST	35	0.1225
Just before 11 pm HST August 18, Unala moved into the West Pacific basin
Total				0.245

03C.NONAME

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	19 August	11 am HST	30	0
2	19 August	5 pm HST	30	0
3	19 August	11 pm HST	30	0
4	20 August	5 am HST	30	0
Just after 5 am HST August 20, Three-C moved into the West Pacific basin
Total				0

09E.Ivo

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	22 August	8 am PDT	30	0
2	22 August	2 pm PDT	30	0
3	22 August	8 pm PDT	30	0
4	23 August	2 am PDT	30	0
5	23 August	8 am PDT	35	0.1225
6	23 August	2 pm PDT	40	0.1600
7	23 August	8 pm PDT	40	0.1600
8	24 August	2 am PDT	40	0.1600
9	24 August	8 am PDT	40	0.1600
10	24 August	2 pm PDT	35	0.1225
11	24 August	8 pm PDT	30	0
12	25 August	2 am PDT	30	0
13	25 August	8 am PDT	30	0
14	25 August	2 pm PDT	25	Post-Trop.
Total				0.885

10E.Juliette

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	22 August	2 pm PDT	40	0.1600
2	22 August	8 pm PDT	40	0.1600
3	23 August	2 am PDT	45	0.2025
4	23 August	8 am PDT	35	0.1225
5	23 August	2 pm PDT	30	0
6	23 August	8 pm PDT	25	Low
Total				0.645

11E.Kiko

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	30 August	8 pm PDT	30	0
2	31 August	2 am PDT	30	0
3	31 August	8 am PDT	30	0
4	31 August	2 pm PDT	50	0.2500
5	31 August	8 pm PDT	60	0.3600
6	1 September	2 am PDT	60	0.3600
7	1 September	8 am PDT	60	0.3600
8	1 September	2 pm PDT	50	0.2500
9	1 September	8 pm PDT	45	0.2025
10	2 September	2 am PDT	30	0
11	2 September	8 am PDT	30	0
12	2 September	2 pm PDT	30	Low
Total				1.7825

12E.Lorena

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	5 September	2 am PDT	30	0
2	5 September	8 am PDT	30	0
3	5 September	2 pm PDT	35	0.1225
4	5 September	8 pm PDT	35	0.1225
5	6 September	2 am PDT	35	0.1225
6	6 September	8 am PDT	35	0.1225
7	6 September	2 pm PDT	40	0.1600
8	6 September	8 pm PDT	35	0.1225
9	7 September	2 am PDT	30	0
10	7 September	8 am PDT	30	0
11	7 September	2 pm PDT	25	0
12	7 September	8 pm PDT	25	Post-trop.
Total				0.7725

13E.Manuel

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	13 September	8 am PDT	30	0
2	13 September	2 pm PDT	35	0.1225
3	13 September	8 pm PDT	40	0.1600
4	14 September	2 am PDT	40	0.1600
5	14 September	8 am PDT	45	0.2025
6	14 September	2 pm PDT	45	0.2025
7	14 September	8 pm PDT	60	0.3600
8	15 September	2 am PDT	60	0.3600
9	15 September	8 am PDT	60	0.3600
10	15 September	2 pm PDT	40	0.1600
11	15 September	8 pm PDT	30	0
12	16 September	2 am PDT	25	Dissipated
Between 2 am PDT September 16 and 2 pm PDT September 17, the system was a remnant low, not a tropical cyclone
13	17 September	2 pm PDT	30	0
14	17 September	8 pm PDT	30	0
15	18 September	2 am PDT	30	0
16	18 September	8 am PDT	35	0.1225
17	18 September	11 am PDT	50	Special
18	18 September	2 pm PDT	60	0.3600
19	18 September	8 pm PDT	65	0.4225
20	19 September	2 am PDT	65	0.4225
21	19 September	8 am PDT	65	0.4225
22	19 September	2 pm PDT	40	0.1600
23	19 September	8 pm PDT	25	Low
Total				3.9975

14E.Narda

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	6 October	2 pm PDT	30	0
2	6 October	8 pm PDT	35	0.1225
3	7 October	2 am PDT	40	0.1600
4	7 October	8 am PDT	55	0.3025
5	7 October	2 pm PDT	55	0.3025
6	7 October	8 pm PDT	55	0.3025
7	8 October	2 am PDT	45	0.2500
8	8 October	8 am PDT	40	0.1600
9	8 October	2 pm PDT	35	0.1225
10	8 October	8 pm PDT	30	0
11	9 October	2 am PDT	30	0
12	9 October	8 am PDT	25	0
13	9 October	2 pm PDT	30	0
14	9 October	8 pm PDT	30	0
15	10 October	2 am PDT	30	0
16	10 October	8 am PDT	25	Low
Total				1.7225

15E.Octave

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	12 October	8 pm PDT	30	0
2	13 October	2 am PDT	40	0.1600
3	13 October	8 am PDT	45	0.2025
4	13 October	2 pm PDT	55	0.3025
5	13 October	8 pm PDT	55	0.3025
6	14 October	2 am PDT	55	0.3025
7	14 October	8 am PDT	50	0.2500
8	14 October	2 pm PDT	45	0.2025
9	14 October	8 pm PDT	35	0.1225
10	15 October	2 am PDT	30	0
11	15 October	8 am PDT	30	0
12	15 October	2 pm PDT	20	Post-Trop.
Total				1.845

16E.Priscilla

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	14 October	2 am PDT	35	0.1225
2	14 October	8 am PDT	40	0.1600
3	14 October	2 pm PDT	40	0.1600
4	14 October	8 pm PDT	35	0.1225
5	15 October	2 am PDT	35	0.1225
6	15 October	8 am PDT	35	0.1225
7	15 October	2 pm PDT	30	0
8	15 October	8 pm PDT	30	0
9	16 October	2 am PDT	30	0
10	16 October	8 am PDT	30	0
11	16 October	2 pm PDT	25	0
12	16 October	8 pm PDT	25	Low
Total				0.81

17E.Raymond

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	19 October	8 pm PDT	30	0
2	20 October	2 am PDT	35	0.1225
3	20 October	8 am PDT	45	0.2025
4	20 October	2 pm PDT	60	0.3600
5	20 October	8 pm PDT	85	0.7225
6	21 October	2 am PDT	105	1.1025
7	21 October	8 am PDT	105	1.1025
8	21 October	2 pm PDT	110	1.2100
9	21 October	8 pm PDT	105	1.1025
10	22 October	2 am PDT	100	1.0000
11	22 October	8 am PDT	90	0.8100
12	22 October	2 pm PDT	65	0.4225
13	22 October	8 pm PDT	65	0.4225
14	23 October	2 am PDT	65	0.4225
15	23 October	8 am PDT	50	0.2500
16	23 October	2 pm PDT	45	0.2025
17	23 October	8 pm PDT	40	0.1600
18	24 October	2 am PDT	40	0.1600
19	24 October	8 am PDT	40	0.1600
20	24 October	2 pm PDT	40	0.1600
21	24 October	8 pm PDT	50	0.2500
22	25 October	2 am PDT	45	0.2025
23	25 October	8 am PDT	50	0.2500
24	25 October	2 pm PDT	50	0.2500
25	25 October	8 pm PDT	45	0.2025
26	26 October	2 am PDT	45	0.2025
27	26 October	8 am PDT	45	0.2025
28	26 October	2 pm PDT	55	0.3025
29	26 October	8 pm PDT	55	0.3025
30	27 October	2 am PDT	65	0.4225
31	27 October	8 am PDT	75	0.5625
32	27 October	2 pm PDT	85	0.7225
33	27 October	8 pm PDT	90	0.8100
34	28 October	2 am PDT	85	0.7225
35	28 October	8 am PDT	75	0.5625
36	28 October	2 pm PDT	60	0.3600
37	28 October	8 pm PDT	50	0.2500
38	29 October	2 am PDT	50	0.2500
39	29 October	8 am PDT	45	0.2025
40	29 October	2 pm PDT	40	0.1600
41	29 October	8 pm PDT	40	0.1600
42	30 October	2 am PDT	30	0
43	30 October	8 am PDT	30	Post-trop.
Total				17.445

18E.Sonia

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	1 November	2 am PDT	30	0
2	1 November	8 am PDT	30	0
3	1 November	2 pm PDT	30	0
4	1 November	8 pm PDT	30	0
5	2 November	2 am PDT	30	0
6	2 November	8 am PDT	30	0
7	2 November	2 pm PDT	30	0
8	2 November	8 pm PDT	30	0
9	3 November	1 am PST	35	0.1225
10	3 November	7 am PST	40	0.1600
11	3 November	1 pm PST	40	0.1600
12	3 November	7 pm PST	35	0.1225
13	4 November	1 am PST	30	0
14	4 November	7 am PST	20	Dissipated
Total				0.565

Best Track (Tropical Cyclone Report)

01E.Alvin

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
15 May	0600 UTC	30	0
15 May	1200 UTC	30	0
15 May	1800 UTC	35	0.1225
16 May	0000 UTC	40	0.1600
16 May	0600 UTC	50	0.2500
16 May	1200 UTC	45	0.2025
16 May	1800 UTC	40	0.1600
17 May	0000 UTC	35	0.1225
17 May	0600 UTC	--	Dissipated
Total			1.0175

02E.Barbara

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
28 May	1200 UTC	30	0
28 May	1800 UTC	35	0.1225
29 May	0000 UTC	40	0.1600
29 May	0600 UTC	50	0.2500
29 May	1200 UTC	55	0.3025
29 May	1800 UTC	65	0.4225
30 May	0000 UTC	50	0.2500
30 May	0600 UTC	30	0
30 May	1200 UTC	25	Low
Total			1.5075

03E.Cosme

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
23 June	1200 UTC	30	0
23 June	1800 UTC	30	0
24 June	0000 UTC	35	0.1225
24 June	0600 UTC	40	0.1600
24 June	1200 UTC	45	0.2025
24 June	1800 UTC	50	0.2500
25 June	0000 UTC	55	0.3025
25 June	0600 UTC	60	0.3600
25 June	1200 UTC	65	0.4225
25 June	1800 UTC	70	0.4900
26 June	0000 UTC	75	0.5625
26 June	0600 UTC	70	0.4900
26 June	1200 UTC	65	0.4225
26 June	1800 UTC	60	0.3600
27 June	0000 UTC	50	0.2500
27 June	0600 UTC	45	0.2025
27 June	1200 UTC	35	Low
Total			4.5975

04E.Dalila

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
29 June	1800 UTC	25	0
30 June	0000 UTC	30	0
30 June	0600 UTC	35	0.1225
30 June	1200 UTC	35	0.1225
30 June	1800 UTC	35	0.1225
1 July	0000 UTC	40	0.1600
1 July	0600 UTC	45	0.2025
1 July	1200 UTC	50	0.2500
1 July	1800 UTC	55	0.3025
2 July	0000 UTC	55	0.3025
2 July	0600 UTC	55	0.3025
2 July	1200 UTC	65	0.4225
2 July	1800 UTC	70	0.4900
3 July	0000 UTC	70	0.4900
3 July	0600 UTC	65	0.4225
3 July	1200 UTC	65	0.4225
3 July	1800 UTC	60	0.3600
4 July	0000 UTC	50	0.2500
4 July	0600 UTC	50	0.2500
4 July	1200 UTC	40	0.1600
4 July	1800 UTC	35	0.1225
5 July	0000 UTC	30	0
5 July	0600 UTC	30	0
5 July	1200 UTC	30	0
5 July	1800 UTC	30	0
6 July	0000 UTC	25	0
6 July	0600 UTC	25	0
6 July	1200 UTC	25	0
6 July	1800 UTC	25	0
7 July	0000 UTC	25	0
7 July	0600 UTC	25	Low
Total			5.2775

05E.Erick

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
4 July	1200 UTC	30	0
4 July	1800 UTC	30	0
5 July	0000 UTC	35	0.1225
5 July	0600 UTC	40	0.1600
5 July	1200 UTC	50	0.2500
5 July	1800 UTC	55	0.3025
6 July	0000 UTC	60	0.3600
6 July	0600 UTC	65	0.4225
6 July	1200 UTC	70	0.4900
6 July	1800 UTC	70	0.4900
7 July	0000 UTC	70	0.4900
7 July	0600 UTC	70	0.4900
7 July	1200 UTC	65	0.4225
7 July	1800 UTC	55	0.3025
8 July	0000 UTC	50	0.2500
8 July	0600 UTC	45	0.2025
8 July	1200 UTC	40	0.1600
8 July	1800 UTC	40	0.1600
9 July	0000 UTC	35	0.1225
9 July	0600 UTC	30	Low
Total			5.1975

06E.Flossie

Eastern Pacific

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
25 July	0000 UTC	30	0
25 July	0600 UTC	35	0.1225
25 July	1200 UTC	35	0.1225
25 July	1800 UTC	40	0.1600
26 July	0000 UTC	40	0.1600
26 July	0600 UTC	45	0.2025
26 July	1200 UTC	45	0.2025
26 July	1800 UTC	50	0.2500
27 July	0000 UTC	50	0.2500
27 July	0600 UTC	55	0.3025
27 July	1200 UTC	60	0.3600
Total			2.1325

Central Pacific

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
27 July	1800 UTC	55	0.3025
28 July	0000 UTC	50	0.2500
28 July	0600 UTC	50	0.2500
28 July	1200 UTC	55	0.3025
28 July	1800 UTC	50	0.2500
29 July	0000 UTC	50	0.2500
29 July	0600 UTC	45	0.2025
29 July	1200 UTC	40	0.1600
29 July	1800 UTC	35	0.1225
30 July	0000 UTC	30	0
30 July	0600 UTC	30	0
30 July	1200 UTC	25	Low
Total			2.09

07E.Gil

Eastern Pacific

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
30 July	1200 UTC	25	0
30 July	1800 UTC	35	0.1225
31 July	0000 UTC	40	0.1600
31 July	0600 UTC	45	0.2025
31 July	1200 UTC	55	0.3025
31 July	1800 UTC	65	0.4225
1 August	0000 UTC	70	0.4900
1 August	0600 UTC	70	0.4900
1 August	1200 UTC	70	0.4900
1 August	1800 UTC	75	0.5625
2 August	0000 UTC	75	0.5625
2 August	0600 UTC	75	0.5625
2 August	1200 UTC	65	0.4225
2 August	1800 UTC	60	0.3600
3 August	0000 UTC	55	0.3025
3 August	0600 UTC	50	0.2500
3 August	1200 UTC	50	0.2500
3 August	1800 UTC	45	0.2025
4 August	0000 UTC	40	0.1600
4 August	0600 UTC	35	0.1225
4 August	1200 UTC	30	0
4 August	1800 UTC	30	0
5 August	0000 UTC	25	0
5 August	0600 UTC	25	0
5 August	1200 UTC	25	0
5 August	1800 UTC	30	0
6 August	0000 UTC	30	0
Total			6.4375

Central Pacific

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
6 August	0600 UTC	35	0.1225
6 August	1200 UTC	35	0.1225
6 August	1800 UTC	30	0
7 August	0000 UTC	25	Low
Total			0.245

08E.Henriette

Eastern Pacific

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
3 August	1200 UTC	25	0
3 August	1800 UTC	30	0
4 August	0000 UTC	35	0.1225
4 August	0600 UTC	35	0.1225
4 August	1200 UTC	40	0.1600
4 August	1800 UTC	45	0.2025
5 August	0000 UTC	45	0.2025
5 August	0600 UTC	45	0.2025
5 August	1200 UTC	50	0.2500
5 August	1800 UTC	55	0.3025
6 August	0000 UTC	60	0.3600
6 August	0600 UTC	70	0.4900
6 August	1200 UTC	75	0.5625
6 August	1800 UTC	80	0.6400
7 August	0000 UTC	80	0.6400
7 August	0600 UTC	80	0.6400
7 August	1200 UTC	80	0.6400
7 August	1800 UTC	80	0.6400
8 August	0000 UTC	80	0.6400
8 August	0600 UTC	80	0.6400
8 August	1200 UTC	85	0.7225
8 August	1800 UTC	90	0.8100
9 August	0000 UTC	85	0.7225
Total			10.135

Central Pacific

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
9 August	0600 UTC	65	0.4225
9 August	1200 UTC	60	0.3600
9 August	1800 UTC	55	0.3025
10 August	0000 UTC	50	0.2500
10 August	0600 UTC	45	0.2025
10 August	1200 UTC	45	0.2025
10 August	1800 UTC	45	0.2025
11 August	0000 UTC	35	0.1225
11 August	0600 UTC	35	0.1225
11 August	1200 UTC	30	0
11 August	1800 UTC	30	Low
Total			2.1875

01C.Pewa

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
16 August	0600 UTC	30	0
16 August	1200 UTC	35	0.1225
16 August	1800 UTC	35	0.1225
17 August	0000 UTC	45	0.2025
17 August	0600 UTC	45	0.2025
17 August	1200 UTC	50	0.2500
17 August	1800 UTC	55	0.3025
18 August	0000 UTC	55	0.3025
18 August	0600 UTC	55	0.3025
Between 0600 UTC and 1200 UTC August 18, Pewa entered the West Pacific
Total			1.8075

02C.Unala

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
19 August	0000 UTC	35	0.1225
19 August	0600 UTC	30	0
19 August	1200 UTC	--	Dissipated
Total			0.1225

03C.Three-C

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
19 August	1800 UTC	30	0
20 August	0000 UTC	30	0
20 August	0600 UTC	30	0
20 August	1200 UTC	30	0
20 August	1800 UTC	25	0
21 August	0000 UTC	--	Dissipated
Total			0

09E.Ivo

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
22 August	1200 UTC	30	0
22 August	1800 UTC	30	0
23 August	0000 UTC	35	0.1225
23 August	0600 UTC	35	0.1225
23 August	1200 UTC	35	0.1225
23 August	1800 UTC	35	0.1225
24 August	0000 UTC	40	0.1600
24 August	0600 UTC	40	0.1600
24 August	1200 UTC	40	0.1600
24 August	1800 UTC	35	0.1225
25 August	0000 UTC	30	0
25 August	0600 UTC	30	0
25 August	1200 UTC	30	0
25 August	1800 UTC	25	Low
Total			1.0925

10E.Juliette

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
28 August	1200 UTC	35	0.1225
28 August	1800 UTC	40	0.1600
29 August	0000 UTC	50	0.2500
29 August	0600 UTC	55	0.3025
29 August	1200 UTC	45	0.2025
29 August	1800 UTC	35	0.1225
30 August	0000 UTC	30	Low
Total			1.16

11E.Kiko

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
30 August	1200 UTC	25	0
30 August	1800 UTC	30	0
31 August	0000 UTC	30	0
31 August	0600 UTC	30	0
31 August	1200 UTC	35	0.1225
31 August	1800 UTC	45	0.2025
1 September	0000 UTC	55	0.3025
1 September	0600 UTC	65	0.4225
1 September	1200 UTC	65	0.4225
1 September	1800 UTC	55	0.3025
2 September	0000 UTC	45	0.2025
2 September	0600 UTC	35	0.1225
2 September	1200 UTC	30	Low
Total			2.1

12E.Lorena

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
5 September	0600 UTC	30	0
5 September	1200 UTC	35	0.1225
5 September	1800 UTC	35	0.1225
6 September	0000 UTC	35	0.1225
6 September	0600 UTC	40	0.1600
6 September	1200 UTC	45	0.2025
6 September	1800 UTC	45	0.2025
7 September	0000 UTC	40	0.1600
7 September	0600 UTC	35	0.1225
7 September	1200 UTC	30	0
7 September	1800 UTC	25	Low
Total			1.215

13E.Manuel

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
13 September	1200 UTC	30	0
13 September	1800 UTC	35	0.1225
14 September	0000 UTC	40	0.1600
14 September	0600 UTC	45	0.2025
14 September	1200 UTC	45	0.2025
14 September	1800 UTC	50	0.2500
15 September	0000 UTC	55	0.3025
15 September	0600 UTC	60	0.3600
15 September	1200 UTC	60	0.3600
15 September	1800 UTC	45	0.2025
16 September	0000 UTC	30	0
16 September	0600 UTC	25	Disturbance
Between 0600 UTC 16 September and 1800 UTC 17 September, the system was an open trough, not a tropical cyclone
17 September	1800 UTC	30	0
18 September	0000 UTC	30	0
18 September	0600 UTC	35	0.1225
18 September	1200 UTC	45	0.2025
18 September	1800 UTC	55	0.3025
19 September	0000 UTC	65	0.4225
19 September	0600 UTC	65	0.4225
19 September	1200 UTC	65	0.4225
19 September	1800 UTC	40	0.1600
20 September	0000 UTC	--	Dissipated
Total			4.2175

14E.Narda

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
6 October	1800 UTC	30	0
7 October	0000 UTC	35	0.1225
7 October	0600 UTC	40	0.1600
7 October	1200 UTC	50	0.2500
7 October	1800 UTC	55	0.3025
8 October	0000 UTC	55	0.3025
8 October	0600 UTC	50	0.2500
8 October	1200 UTC	40	0.1600
8 October	1800 UTC	35	0.1225
9 October	0000 UTC	30	0
9 October	0600 UTC	30	0
9 October	1200 UTC	30	0
9 October	1800 UTC	30	0
10 October	0000 UTC	30	0
10 October	0600 UTC	30	0
10 October	1200 UTC	25	Low
Total			1.67

15E.Octave

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
12 October	1800 UTC	30	0
13 October	0000 UTC	35	0.1225
13 October	0600 UTC	40	0.1600
13 October	1200 UTC	45	0.2025
13 October	1800 UTC	55	0.3025
14 October	0000 UTC	55	0.3025
14 October	0600 UTC	55	0.3025
14 October	1200 UTC	50	0.2500
14 October	1800 UTC	45	0.2025
15 October	0000 UTC	40	0.1600
15 October	0600 UTC	40	0.1600
15 October	1200 UTC	30	0
15 October	1800 UTC	20	Low
Total			2.165

16E.Priscilla

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
14 October	0000 UTC	30	0
14 October	0600 UTC	35	0.1225
14 October	1200 UTC	40	0.1600
14 October	1800 UTC	40	0.1600
15 October	0000 UTC	35	0.1225
15 October	0600 UTC	35	0.1225
15 October	1200 UTC	35	0.1225
15 October	1800 UTC	30	0
16 October	0000 UTC	30	0
16 October	0600 UTC	30	0
16 October	1200 UTC	30	0
16 October	1800 UTC	25	Low
Total			0.81

17E.Raymond

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
10 October	0000 UTC	30	0
10 October	0600 UTC	35	0.1225
10 October	1200 UTC	45	0.2025
10 October	1800 UTC	60	0.3600
11 October	0000 UTC	80	0.6400
11 October	0600 UTC	95	0.9025
11 October	1200 UTC	105	1.1025
11 October	1800 UTC	110	1.2100
12 October	0000 UTC	105	1.1025
12 October	0600 UTC	95	0.9025
12 October	1200 UTC	85	0.7225
12 October	1800 UTC	75	0.5625
13 October	0000 UTC	65	0.4225
13 October	0600 UTC	60	0.3600
13 October	1200 UTC	55	0.3025
13 October	1800 UTC	45	0.2025
14 October	0000 UTC	40	0.1600
14 October	0600 UTC	40	0.1600
14 October	1200 UTC	40	0.1600
14 October	1800 UTC	40	0.1600
15 October	0000 UTC	45	0.2025
15 October	0600 UTC	45	0.2025
15 October	1200 UTC	50	0.2500
15 October	1800 UTC	50	0.2500
16 October	0000 UTC	55	0.3025
16 October	0600 UTC	55	0.3025
16 October	1200 UTC	55	0.3025
16 October	1800 UTC	55	0.3025
17 October	0000 UTC	55	0.3025
17 October	0600 UTC	60	0.3600
17 October	1200 UTC	75	0.5625
17 October	1800 UTC	80	0.6400
18 October	0000 UTC	90	0.8100
18 October	0600 UTC	90	0.8100
18 October	1200 UTC	80	0.6400
18 October	1800 UTC	65	0.4225
19 October	0000 UTC	50	0.2500
19 October	0600 UTC	45	0.2025
19 October	1200 UTC	40	0.1600
19 October	1800 UTC	40	0.1600
20 October	0000 UTC	40	0.1600
20 October	0600 UTC	30	0
20 October	1200 UTC	30	Low
Total			17.3525

18E.Sonia

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1 November	0600 UTC	30	0
1 November	1200 UTC	30	0
1 November	1800 UTC	30	0
2 November	0000 UTC	30	0
2 November	0600 UTC	30	0
2 November	1200 UTC	30	0
2 November	1800 UTC	30	0
3 November	0000 UTC	35	0.1225
3 November	0600 UTC	35	0.1225
3 November	1200 UTC	40	0.1600
3 November	1800 UTC	40	0.1600
4 November	0000 UTC	40	0.1600
4 November	0600 UTC	25	0
4 November	1200 UTC	--	Dissipated
Total			0.725

Season total

Storm	Type	ACE (10⁴ kt²)
01E (Alvin)	Best Track	1.0175
02E (Barbara)	Best Track	1.5075
03E (Cosme)	Best Track	4.5975
04E (Dalila)	Best Track	5.2775
05E (Erick)	Best Track	5.1975
06E (Flossie)	Best Track	2.1325 (2.0900)
07E (Gil)	Best Track	6.4375 (0.2450)
08E (Henriette)	Best Track	10.135 (2.1875)
01C (Pewa)	Best Track	0 (1.8075)
02C (Unala)	Best Track	0 (0.1225)
03C (Three-C)	Best Track	0 (0)
09E (Ivo)	Best Track	1.0925
10E (Juliette)	Best Track	1.1600
11E (Kiko)	Best Track	2.1000
12E (Lorena)	Best Track	1.2150
13E (Manuel)	Best Track	4.2175
14E (Narda)	Best Track	1.6700
15E (Octave)	Best Track	2.1650
16E (Priscilla)	Best Track	0.8100
17E (Raymond)	Best Track	17.3525
18E (Sonia)	Best Track	0.7250
Total		68.81 (6.4525)

References

^ Stacy R. Stewart (January 6, 2006). Tropical Storm Zeta Discussion Number 30 (Report). Miami, Florida: National Hurricane Center. Retrieved November 8, 2013.

[1] Stacy R. Stewart (January 6, 2006). Tropical Storm Zeta Discussion Number 30 (Report). Miami, Florida: National Hurricane Center. Retrieved November 8, 2013.

[1]