Pacific Northwest
Shaw Island
Ferry Terminal, Harney Channel · Washington · NOAA station 9449904 · Tide predictions
48.5850, -122.9280
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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 · 19 mi NE · Station 46118
Wind & wave reports →
Nearby tide stations
- Orcas, Orcas Island · 1.4 mi NW
- Upright Head, Lopez Island · 2.2 mi SE
- Friday Harbor, San Juan Island · 4.7 mi SW
- Rosario, East Sound, Orcas Island · 5.0 mi NE
- Armitage Island, Thatcher Pass · 6.9 mi SE
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 8.8 ft — Sun Jan 24 · 6:53 AM
Lowest predicted low tide: -3.6 ft — Sun Jul 4 · 11:36 AM
Biggest single-day swing: 11.9 ft on Sun Jun 6
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sun Jul 4 | 11:36 AM | -3.6 ft |
| Sun Jun 6 | 12:37 PM | -3.5 ft |
| Sat Jun 5 | 11:50 AM | -3.5 ft |
| Sat Jul 3 | 10:49 AM | -3.4 ft |
| Mon Jul 5 | 12:23 PM | -3.3 ft |
| Mon Jun 7 | 1:26 PM | -3.2 ft |
| Fri Jun 4 | 11:06 AM | -3.1 ft |
| Sat May 8 | 12:53 PM | -2.9 ft |
| Fri Jul 2 | 10:03 AM | -2.9 ft |
| Sun May 9 | 1:41 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 Shaw Island, Ferry Terminal, Harney Channel from the PORT TOWNSEND station: high tides about 0.90× the height, 31 min later; low tides about the same height, 56 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.