Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 2h 51m at 5:09 am (-0.4 ft)
Next high tide : 12:05 pm (4.8 ft)
Sunset today : 8:53 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Dec 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:567.09:205.11:302.42:580.47:234:48Waxing Gibbous1Thu
2Fri8:337.510:175.42:172.83:41-0.47:244:48Waxing Gibbous2Fri
3Sat9:127.911:095.73:053.04:25-1.17:254:48Full Moon3Sat
4Sun9:558.211:595.83:523.25:11-1.67:264:48Full Moon4Sun
5Mon10:408.34:413.35:58-1.87:264:48Full Moon5Mon
6Tue12:485.911:29 AM8.35:323.46:46-1.87:274:48Waning Gibbous6Tue
7Wed1:396.012:208.06:263.37:36-1.67:284:48Waning Gibbous7Wed
8Thu2:306.01:147.57:253.38:26-1.27:294:48Waning Gibbous8Thu
9Fri3:226.12:146.88:333.29:17-0.67:304:48Waning Gibbous9Fri
10Sat4:146.23:226.19:482.910:090.17:314:48Third Quarter10Sat
11Sun5:046.54:415.411:092.511:010.97:324:48Third Quarter11Sun
12Mon5:536.76:094.912:261.97:324:48Third Quarter12Mon
13Tue6:397.07:374.81:331.17:334:48Waning Crescent13Tue
14Wed7:227.28:554.912:492.42:300.57:344:48Waning Crescent14Wed
15Thu8:047.39:595.11:433.03:190.07:354:49Waning Crescent15Thu
16Fri8:437.410:525.42:363.44:02-0.47:354:49Waning Crescent16Fri
17Sat9:227.411:365.53:243.64:41-0.67:364:49New Moon17Sat
18Sun10:007.34:093.85:19-0.67:364:50New Moon18Sun
19Mon12:155.610:37 AM7.34:503.85:55-0.67:374:50New Moon19Mon
20Tue12:525.611:14 AM7.15:303.86:31-0.67:384:51New Moon20Tue
21Wed1:275.611:51 AM7.06:093.87:06-0.47:384:51Waxing Crescent21Wed
22Thu2:035.612:286.76:503.77:40-0.27:384:52Waxing Crescent22Thu
23Fri2:395.61:066.37:353.78:150.17:394:52Waxing Crescent23Fri
24Sat3:145.71:495.98:253.68:490.57:394:53Waxing Crescent24Sat
25Sun3:495.82:395.49:233.49:231.07:404:54First Quarter25Sun
26Mon4:246.03:424.910:283.010:011.57:404:54First Quarter26Mon
27Tue5:006.35:014.511:352.510:432.27:404:55First Quarter27Tue
28Wed5:376.66:334.412:391.87:404:56First Quarter28Wed
29Thu6:196.98:014.51:381.07:414:56Waxing Gibbous29Thu
30Fri7:047.39:144.912:303.22:310.27:414:57Waxing Gibbous30Fri
31Sat7:547.710:145.31:333.53:22-0.67:414:58Waxing Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9419059)

Common Questions About Trinidad Harbor, CA Tides

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What time does the tide turn (slack tide) in Trinidad Harbor, CA today?

Slack tide in Trinidad Harbor, CA is approximately 8:37 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Trinidad Harbor, CA?

Trinidad Harbor, CA is currently in a spring phase. Tonight's moon is 96% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Trinidad Harbor, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Trinidad Harbor, CA?

Tide predictions for Trinidad Harbor, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Trinidad Harbor, CA?

Tide data for Trinidad Harbor, CA is sourced from NOAA Station #9419059. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9419059.

What is the moon phase in Trinidad Harbor, CA tonight?

Tonight the moon over Trinidad Harbor, CA is Waxing Gibbous (96% illuminated). This places Trinidad Harbor, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA