The 1899 Polk's directory (p. 91) lists the following "Wharves and Docks"; wording and capitalization is verbatim, except bullets and square-bracketed comments not in original:

• Arlington Wharf, foot University.
• Ainsworth & Dunn's, foot of Pike.
• Bell's, foot Bay (North Seattle).
• Caine's Wharf, foot University.
• Central Wharf, foot Washington.
• City Fire Slip, foot Madison.
• City Landing, foot Madison.
• City Slip, foot Washington.
• City Wharf, foot Main.
• Coffman's, foot Broad.
• Colman, foot Marion.
• Columbia Dock, bet Columbia and Marion.
• Commercial, foot Marion.
• Dry Dock, foot Charles.
• Galbraith Dock, foot Washington.
• Great Northern Ry Ocean Dock, Smith's Cove.
• Hall's, foot Vine.
• Hopkin's Wharf, foot Seneca.
• Johnson's Wharf, Elliott av., foot Prospect.
• Leary's, bet Pike and Pine.
• Lilly & Bogardus, foot Main.
• McNaugnt's [sic, presumably McNaught's], bet Virginia and Stewart.
• Madison Street, foot Madison.
• Manning's, foot Wall.
• Ocean Dock, foot Washington.
• Ocean Dock, S[eattle] & I[nternational] Ry, Smith's Cove.
• Ocean Dock, G[reat] N[orthern] Ry, Smith's Cove.
• Pacific Coast Co's Dock, foot Main.
• Puget Sound Mill Co., foot Spring.
• Renton, bet Pike and Pine.
• Schwabacher Bros, foot Union.
• Seattle Coal & Iron Co's Dock and Coal Bunkers, foot Madison.
• Seattle & International Ry Co., foot Clay.
• Sheafe's, foot Thomas.
• Smith's, foot Pike.
• Squire's, bet Battery and Wall.
• Stetson-Post, foot King.
• Stimson Mill Co's, foot John.
• West Seattle Ferry, foot Marion.
• Whitford's, foot Bay (N Seattle).
• White Star Dock, foot Spring.
• Yesler Wharf, foot Yesler way.