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 Sun, Jul 19

DayTimeTideHeight
Sun, Jul 1906:18Low0.03 m
Sun, Jul 1910:38High0.40 m
Sun, Jul 1917:58Low-0.15 m
Mon, Jul 2000:19High0.48 m
Mon, Jul 2007:07Low-0.05 m
Mon, Jul 2011:27High0.25 m
Mon, Jul 2018:35Low-0.20 m
Tue, Jul 2101:09High0.42 m
Tue, Jul 2108:04Low-0.13 m
Tue, Jul 2112:22High0.10 m
Tue, Jul 2119:14Low-0.23 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

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