Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Friday, June 12, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 3:24 pm (2.6 ft)
Next high tide : in 2h 11m at 10:40 am (4.8 ft)
Sunset today : 8:49 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jun 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:144.59:266.83:510.23:092.45:468:42Waning Crescent1Tue
2Wed11:114.810:067.24:35-0.63:582.65:458:43Waning Crescent2Wed
3Thu12:025.15:20-1.34:462.85:458:44New Moon3Thu
4Fri12:525.36:05-1.85:352.85:458:44New Moon4Fri
5Sat1:405.46:51-2.16:252.85:448:45New Moon5Sat
6Sun12:227.72:295.57:38-2.27:192.85:448:46Waxing Crescent6Sun
7Mon1:137.53:185.68:27-2.18:172.75:448:46Waxing Crescent7Mon
8Tue2:077.14:085.79:16-1.79:212.65:448:47Waxing Crescent8Tue
9Wed3:056.54:585.910:05-1.210:322.35:438:47First Quarter9Wed
10Thu4:105.85:476.110:55-0.511:481.95:438:48First Quarter10Thu
11Fri5:245.16:366.311:460.35:438:48First Quarter11Fri
12Sat6:484.67:236.61:041.412:391.15:438:49First Quarter12Sat
13Sun8:154.48:086.82:140.71:331.85:438:49Waxing Gibbous13Sun
14Mon9:354.48:526.93:140.12:282.45:438:50Waxing Gibbous14Mon
15Tue10:434.69:356.94:06-0.43:232.85:438:50Waxing Gibbous15Tue
16Wed11:394.810:166.94:53-0.84:143.15:438:51Waxing Gibbous16Wed
17Thu12:265.05:35-1.05:023.25:438:51Full Moon17Thu
18Fri1:075.16:14-1.15:463.25:438:51Full Moon18Fri
19Sat1:455.26:52-1.16:273.25:448:51Full Moon19Sat
20Sun12:146.72:225.27:28-1.07:083.25:448:52Full Moon20Sun
21Mon12:526.52:575.28:04-0.87:493.15:448:52Waning Gibbous21Mon
22Tue1:306.33:335.28:38-0.68:343.15:448:52Waning Gibbous22Tue
23Wed2:095.94:085.39:12-0.39:243.05:448:52Waning Gibbous23Wed
24Thu2:525.54:425.49:460.110:192.85:458:52Waning Gibbous24Thu
25Fri3:415.05:165.610:200.611:202.55:458:53Third Quarter25Fri
26Sat4:414.55:515.810:571.15:458:53Third Quarter26Sat
27Sun5:554.16:296.112:252.011:37 AM1.75:468:53Third Quarter27Sun
28Mon7:223.97:106.41:281.412:252.35:468:53Third Quarter28Mon
29Tue8:484.17:566.72:270.71:212.85:478:53Waning Crescent29Tue
30Wed10:024.48:457.13:220.02:223.15:478:53Waning 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 1:02 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 8% 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 Crescent (8% 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