Columbia Slough at Portland or Tide Times & Tide Chart

Tide predictions for Columbia Slough at Portland or, OR, United States (45.6390, -122.7632). Heights are shown relative to MLLW. Source: TICON-4.

Example tide times for Tue, Sep 22

Day	Time	Tide	Height
Tue, Sep 22	03:36	High	-0.64 m
Tue, Sep 22	11:03	Low	-1.31 m
Tue, Sep 22	16:49	High	-0.82 m
Tue, Sep 22	22:24	Low	-1.17 m
Wed, Sep 23	04:25	High	-0.58 m
Wed, Sep 23	11:46	Low	-1.29 m
Wed, Sep 23	17:24	High	-0.69 m
Wed, Sep 23	23:19	Low	-1.14 m
Thu, Sep 24	05:10	High	-0.51 m
Thu, Sep 24	12:25	Low	-1.26 m
Thu, Sep 24	17:55	High	-0.56 m

Lunitidal computes live tide predictions on your device — open the page for the current tide state, today's tide chart, and predictions for any future day. No account, no tracking, works offline.

Nearby tide stations

• Vancouver · 5.3 km
• Columbia River at Vancouver Wa · 7.3 km
• Rocky Point · 10 km
• Knapp Landing, Willow Bar · 11 km
• Willamette River at Portland or · 15 km
• Portland Morrison Street Bridge · 16 km

Lunitidal — offline-first tide predictions for thousands of coastal locations · https://www.lunitidal.app