Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 9:07 pm (1.8 ft)
Next high tide : in 2h 37m at 3:08 pm (6.2 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jun 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:267.72:255.67:37-2.17:182.75:468:42Waxing Crescent1Tue
2Wed1:137.63:195.58:26-2.08:122.95:458:43Waxing Crescent2Wed
3Thu2:047.24:155.59:19-1.89:152.95:458:43Waxing Crescent3Thu
4Fri3:006.75:135.610:13-1.410:262.85:458:44First Quarter4Fri
5Sat4:046.16:105.711:10-0.811:462.65:448:45First Quarter5Sat
6Sun5:185.57:046.012:07-0.35:448:45First Quarter6Sun
7Mon6:405.07:536.21:062.11:030.35:448:46First Quarter7Mon
8Tue8:034.78:376.52:181.41:580.95:448:47Waxing Gibbous8Tue
9Wed9:194.69:176.73:190.72:491.55:438:47Waxing Gibbous9Wed
10Thu10:264.79:556.94:100.03:382.05:438:48Waxing Gibbous10Thu
11Fri11:244.910:316.94:55-0.54:232.45:438:48Waxing Gibbous11Fri
12Sat12:145.05:36-0.85:062.75:438:49Full Moon12Sat
13Sun12:595.26:14-1.05:472.95:438:49Full Moon13Sun
14Mon1:415.26:51-1.06:263.15:438:50Full Moon14Mon
15Tue12:156.72:215.27:28-1.07:063.25:438:50Full Moon15Tue
16Wed12:506.63:025.18:05-0.97:463.35:438:50Waning Gibbous16Wed
17Thu1:276.33:435.18:43-0.78:303.35:438:51Waning Gibbous17Thu
18Fri2:066.04:255.19:21-0.49:193.35:438:51Waning Gibbous18Fri
19Sat2:485.65:085.110:01-0.110:173.35:438:51Waning Gibbous19Sat
20Sun3:375.25:495.210:420.211:233.05:448:52Third Quarter20Sun
21Mon4:354.86:285.511:240.65:448:52Third Quarter21Mon
22Tue5:474.47:065.812:322.612:091.15:448:52Third Quarter22Tue
23Wed7:084.27:446.11:362.012:571.55:448:52Third Quarter23Wed
24Thu8:294.38:236.52:341.21:482.05:458:52Waning Crescent24Thu
25Fri9:424.59:047.03:250.42:412.35:458:52Waning Crescent25Fri
26Sat10:454.89:487.44:13-0.43:342.65:458:53Waning Crescent26Sat
27Sun11:415.210:347.75:01-1.24:272.75:468:53New Moon27Sun
28Mon12:325.55:48-1.85:202.85:468:53New Moon28Mon
29Tue1:225.76:35-2.16:132.85:468:53New Moon29Tue
30Wed12:118.02:115.87:24-2.27:072.75:478:52Waxing Crescent30Wed
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 6:07 pm — 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 83% 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 Waning Gibbous (83% 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