Pacific Northwest
Ship Harbor
Fidalgo Island · Washington · NOAA station 9448772 · Tide predictions
48.5067, -122.6770
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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
Se'lhaem Bellingham Bay buoy · 16 mi N · Station 46118
Wind & wave reports →
Nearby tide stations
- Anacortes, Guemes Channel · 2.7 mi E
- Burrows Bay (Allan Island) · 3.3 mi S
- Strawberry Bay, Cypress Island · 4.5 mi NW
- Armitage Island, Thatcher Pass · 5.8 mi W
- Tide Point, Cypress Island · 6.4 mi NW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 9.1 ft — Sun Jan 24 · 6:40 AM
Lowest predicted low tide: -3.7 ft — Sun Jul 4 · 11:09 AM
Biggest single-day swing: 12.2 ft on Sun Jun 6
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sun Jul 4 | 11:09 AM | -3.7 ft |
| Sun Jun 6 | 12:10 PM | -3.7 ft |
| Sat Jun 5 | 11:23 AM | -3.6 ft |
| Sat Jul 3 | 10:22 AM | -3.5 ft |
| Mon Jul 5 | 11:56 AM | -3.4 ft |
| Mon Jun 7 | 12:59 PM | -3.3 ft |
| Fri Jun 4 | 10:39 AM | -3.2 ft |
| Sat May 8 | 12:26 PM | -3.0 ft |
| Fri Jul 2 | 9:36 AM | -3.0 ft |
| Sun May 9 | 1:14 PM | -2.9 ft |
198 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
NOAA builds the predictions for Ship Harbor, Fidalgo Island from the PORT TOWNSEND station: high tides about 0.93× the height, 18 min later; low tides about the same height, 29 min later.
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.