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 Sat, Jun 27

Day	Time	Tide	Height
Sat, Jun 27	05:12	High	0.97 m
Sat, Jun 27	13:48	Low	0.31 m
Sat, Jun 27	19:43	Low	0.60 m
Sat, Jun 27	22:03	High	0.61 m
Sun, Jun 28	00:29	Low	0.59 m
Sun, Jun 28	05:46	High	0.98 m
Sun, Jun 28	14:24	Low	0.33 m
Sun, Jun 28	22:41	High	0.66 m
Mon, Jun 29	01:27	Low	0.63 m
Mon, Jun 29	06:23	High	0.99 m
Mon, Jun 29	14:56	Low	0.35 m
Mon, Jun 29	22:19	High	0.70 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