- Low 3:51 AM 1.1 ft
- High 10:13 AM 6.4 ft
- Low 4:34 PM 0.9 ft
- High 10:40 PM 5.7 ft
First light 7:08 AMSunrise 7:37 AMSunset 6:23 PMLast light 6:52 PM
Trinidad Harbor, CA Tide Chart & Tide Times
NOAA tide station 9419059 · California · updated Oct 23, 2026
Fri, Oct 23: High tide 10:13 AM (6.4 ft) and 10:40 PM (5.7 ft); low tide 3:51 AM (1.1 ft) and 4:34 PM (0.9 ft).
Tide todayHigh 10:13 AM · High 10:40 PMLow 3:51 AM · Low 4:34 PM
Today's range5.5 ft0.9 → 6.4 ft (MLLW)
Waves (buoy)Loading…NDBC 46244
Water temp (buoy)Loading…
WindLoading…
Sun7:37 AM – 6:23 PMFirst light 7:08 AM · Last light 6:52 PM
Buoy: NOAA NDBC 46244 (Humboldt Bay, North Spit, CA (168)), 16 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA CO-OPS station 9418767 (North Spit), 20 mi away; forecast from the NOAA National Weather Service (api.weather.gov).
Trinidad Harbor tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- Low 4:27 AM 1.4 ft
- High 10:41 AM 6.9 ft
- Low 5:14 PM 0.1 ft
- High 11:30 PM 5.9 ft
First light 7:09 AMSunrise 7:38 AMSunset 6:22 PMLast light 6:50 PM
- Low 5:03 AM 1.7 ft
- High 11:11 AM 7.3 ft
- Low 5:54 PM -0.6 ft
First light 7:11 AMSunrise 7:39 AMSunset 6:20 PMLast light 6:49 PM
- High 12:19 AM 6.0 ft
- Low 5:40 AM 2.1 ft
- High 11:44 AM 7.6 ft
- Low 6:36 PM -1.1 ft
First light 7:12 AMSunrise 7:40 AMSunset 6:19 PMLast light 6:48 PM
Trinidad Harbor tide table — next 9 days
| Fri, Oct 23 | Low 3:51 AM 1.15 ft | High 10:13 AM 6.43 ft | Low 4:34 PM 0.89 ft | High 10:40 PM 5.68 ft |
|---|---|---|---|---|
| Sat, Oct 24 | Low 4:27 AM 1.39 ft | High 10:41 AM 6.89 ft | Low 5:14 PM 0.10 ft | High 11:30 PM 5.86 ft |
| Sun, Oct 25 | Low 5:03 AM 1.70 ft | High 11:11 AM 7.32 ft | Low 5:54 PM -0.58 ft | |
| Mon, Oct 26 | High 12:19 AM 5.96 ft | Low 5:40 AM 2.07 ft | High 11:44 AM 7.64 ft | Low 6:36 PM -1.09 ft |
| Tue, Oct 27 | High 1:09 AM 5.96 ft | Low 6:19 AM 2.44 ft | High 12:20 PM 7.83 ft | Low 7:22 PM -1.36 ft |
| Wed, Oct 28 | High 2:01 AM 5.85 ft | Low 7:01 AM 2.81 ft | High 1:00 PM 7.83 ft | Low 8:10 PM -1.39 ft |
| Thu, Oct 29 | High 2:57 AM 5.66 ft | Low 7:48 AM 3.13 ft | High 1:46 PM 7.63 ft | Low 9:04 PM -1.20 ft |
| Fri, Oct 30 | High 3:59 AM 5.46 ft | Low 8:42 AM 3.40 ft | High 2:38 PM 7.24 ft | Low 10:02 PM -0.87 ft |
| Sat, Oct 31 | High 5:06 AM 5.36 ft | Low 9:50 AM 3.55 ft | High 3:40 PM 6.72 ft | Low 11:06 PM -0.48 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Nearby tide stations
- Mad River Slough, Arcata Bay, CA 13.2 mi
- Arcata Wharf, CA 14.4 mi
- Samoa, CA 16.0 mi
- Eureka Slough Bridge, CA 17.3 mi
- Eureka, CA 17.3 mi
- Bucksport, CA 19.4 mi
- Humboldt Bay (North Spit), CA 20.4 mi
- Elk River Railroad Bridge, CA 20.9 mi
About this station
- NOAA station ID
- 9419059
- Type
- Subordinate station (offsets from NOAA station 9419750)
- Coordinates
- 41.0567, -124.1470
- Datum
- MLLW (feet)
- Time zone
- America/Los_Angeles
FAQ
When is high tide today at Trinidad Harbor, CA?
On Fri, Oct 23, predicted high tide at Trinidad Harbor, CA is at 10:13 AM, 10:40 PM local time.
When is low tide today at Trinidad Harbor, CA?
On Fri, Oct 23, predicted low tide at Trinidad Harbor, CA is at 3:51 AM, 4:34 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 9419059. Heights are in feet relative to Mean Lower Low Water (MLLW).