- High 3:58 AM 6.9 ft
- Low 9:38 AM 3.1 ft
- High 4:01 PM 8.9 ft
- Low 10:39 PM 1.8 ft
First light 7:11 AMSunrise 7:44 AMSunset 6:05 PMLast light 6:38 PM
Blaine, Semiahmoo Bay, WA Tide Chart & Tide Times
NOAA tide station 9449679 · Washington · updated Oct 23, 2026
Fri, Oct 23: High tide 3:58 AM (6.9 ft) and 4:01 PM (8.9 ft); low tide 9:38 AM (3.1 ft) and 10:39 PM (1.8 ft).
Tide todayHigh 3:58 AM · High 4:01 PMLow 9:38 AM · Low 10:39 PM
Today's range7.1 ft1.8 → 8.9 ft (MLLW)
Waves (buoy)Loading…NDBC 46304
Water temp (buoy)Loading…
WindLoading…
Sun7:44 AM – 6:05 PMFirst light 7:11 AM · Last light 6:38 PM
Buoy: NOAA NDBC 46304 (Entrance To English Bay), 34 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA CO-OPS station 9449427 (Cherry Point North Dock), 9 mi away; forecast from the NOAA National Weather Service (api.weather.gov).
Blaine, Semiahmoo Bay tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- High 4:59 AM 7.7 ft
- Low 10:27 AM 3.8 ft
- High 4:24 PM 9.0 ft
- Low 11:11 PM 0.6 ft
First light 7:13 AMSunrise 7:46 AMSunset 6:03 PMLast light 6:36 PM
- High 5:55 AM 8.6 ft
- Low 11:15 AM 4.6 ft
- High 4:48 PM 9.1 ft
- Low 11:45 PM -0.5 ft
First light 7:14 AMSunrise 7:47 AMSunset 6:01 PMLast light 6:34 PM
- High 6:49 AM 9.3 ft
- Low 12:03 PM 5.4 ft
- High 5:14 PM 9.2 ft
First light 7:16 AMSunrise 7:49 AMSunset 5:59 PMLast light 6:33 PM
Blaine, Semiahmoo Bay tide table — next 9 days
| Fri, Oct 23 | High 3:58 AM 6.91 ft | Low 9:38 AM 3.11 ft | High 4:01 PM 8.94 ft | Low 10:39 PM 1.84 ft |
|---|---|---|---|---|
| Sat, Oct 24 | High 4:59 AM 7.72 ft | Low 10:27 AM 3.83 ft | High 4:24 PM 9.04 ft | Low 11:11 PM 0.62 ft |
| Sun, Oct 25 | High 5:55 AM 8.55 ft | Low 11:15 AM 4.62 ft | High 4:48 PM 9.13 ft | Low 11:45 PM -0.52 ft |
| Mon, Oct 26 | High 6:49 AM 9.29 ft | Low 12:03 PM 5.44 ft | High 5:14 PM 9.20 ft | |
| Tue, Oct 27 | Low 12:23 AM -1.46 ft | High 7:42 AM 9.82 ft | Low 12:51 PM 6.22 ft | High 5:42 PM 9.22 ft |
| Wed, Oct 28 | Low 1:03 AM -2.10 ft | High 8:38 AM 10.09 ft | Low 1:41 PM 6.88 ft | High 6:12 PM 9.16 ft |
| Thu, Oct 29 | Low 1:48 AM -2.38 ft | High 9:37 AM 10.14 ft | Low 2:37 PM 7.37 ft | High 6:46 PM 8.94 ft |
| Fri, Oct 30 | Low 2:36 AM -2.27 ft | High 10:40 AM 10.05 ft | Low 3:44 PM 7.58 ft | High 7:23 PM 8.51 ft |
| Sat, Oct 31 | Low 3:29 AM -1.80 ft | High 11:43 AM 9.90 ft | Low 5:09 PM 7.38 ft | High 8:12 PM 7.82 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Nearby tide stations
- Cherry Point, WA 8.9 mi
- Sandy Point, Lummi Bay, WA 14.2 mi
- Point Roberts, Puget Sound, WA 14.5 mi
- Patos Island Wharf, WA 17.0 mi
- Echo Bay, Sucia Islands, WA 17.3 mi
- Gooseberry Point, WA 18.6 mi
- Village Point, Lummi Island, WA 19.2 mi
- Bellingham, WA 21.0 mi
About this station
- NOAA station ID
- 9449679
- Type
- Reference (harmonic) station
- Coordinates
- 48.9917, -122.7650
- Datum
- MLLW (feet)
- Time zone
- America/Los_Angeles
FAQ
When is high tide today at Blaine, Semiahmoo Bay, WA?
On Fri, Oct 23, predicted high tide at Blaine, Semiahmoo Bay, WA is at 3:58 AM, 4:01 PM local time.
When is low tide today at Blaine, Semiahmoo Bay, WA?
On Fri, Oct 23, predicted low tide at Blaine, Semiahmoo Bay, WA is at 9:38 AM, 10:39 PM local time.
Where does this tide data come from?
Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9449679. Heights are in feet relative to Mean Lower Low Water (MLLW).