Pacific Northwest
Longview
Washington · NOAA station 9440422 · Tide predictions
46.1061, -122.9542
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
Clatsop Spit, OR (162) buoy · 57 mi W · Station 46243
Wind & wave reports →
Nearby tide stations
- Barlow Point · 5.2 mi NW
- Temco Kalama Terminal · 10.0 mi SE
- Cape Horn · 16.4 mi W
- Saint Helens · 18.3 mi SE
- Multnomah Channel · 21.2 mi S
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 7.1 ft — Sat May 8 · 4:54 AM
Lowest predicted low tide: -2.4 ft — Sat Sep 11 · 8:58 AM
Biggest single-day swing: 5.6 ft on Sun Jun 6
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Sep 11 | 8:58 AM | -2.4 ft |
| Sun Sep 12 | 9:36 AM | -2.4 ft |
| Fri Sep 10 | 8:13 AM | -2.3 ft |
| Mon Sep 13 | 10:09 AM | -2.2 ft |
| Sun Sep 26 | 8:35 AM | -2.2 ft |
| Mon Sep 27 | 9:20 AM | -2.1 ft |
| Sat Sep 25 | 7:45 AM | -2.1 ft |
| Thu Sep 9 | 7:19 AM | -2.1 ft |
| Sun Aug 29 | 9:57 AM | -2.0 ft |
| Tue Sep 14 | 10:39 AM | -2.0 ft |
245 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
Longview is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
Puget Sound and the Columbia estuary amplify mixed tides far inland — ranges past 10 ft in the South Sound — with river flow stacked on top.