Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide (tomorrow) : 5:27 am (-0.3 ft)
Next high tide : in 4h 06m at 10:05 pm (6.6 ft)
Sunset today : 8:39 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Mar 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:306.412:286.16:311.46:351.06:496:08Waxing Crescent1Sun
2Mon12:536.51:085.77:071.27:011.56:476:09Waxing Crescent2Mon
3Tue1:176.51:505.37:441.17:272.06:466:10Waxing Crescent3Tue
4Wed1:436.52:374.98:261.17:532.66:446:11Waxing Crescent4Wed
5Thu2:126.43:354.59:131.18:233.16:426:12First Quarter5Thu
6Fri2:476.34:534.210:111.18:593.56:416:13First Quarter6Fri
7Sat3:336.26:364.211:221.19:593.86:396:14First Quarter7Sat
8Sun5:366.19:014.41:360.87:387:16First Quarter8Sun
9Mon6:536.29:514.712:364.02:420.47:367:17Waxing Gibbous9Mon
10Tue8:096.410:265.12:093.73:35-0.17:347:18Waxing Gibbous10Tue
11Wed9:146.710:585.63:193.14:20-0.57:337:19Waxing Gibbous11Wed
12Thu10:137.011:306.14:162.45:01-0.67:317:20Waxing Gibbous12Thu
13Fri11:087.15:071.65:40-0.67:297:21Full Moon13Fri
14Sat12:026.712:017.15:560.76:18-0.37:287:22Full Moon14Sat
15Sun12:357.212:546.96:450.06:560.27:267:23Full Moon15Sun
16Mon1:107.51:486.57:34-0.57:350.97:257:24Waning Gibbous16Mon
17Tue1:477.72:456.18:25-0.78:161.67:237:25Waning Gibbous17Tue
18Wed2:277.63:465.59:19-0.79:002.37:217:27Waning Gibbous18Wed
19Thu3:117.44:575.010:18-0.59:502.97:207:28Third Quarter19Thu
20Fri4:026.96:214.811:25-0.110:553.47:187:29Third Quarter20Fri
21Sat5:046.57:514.712:400.17:167:30Third Quarter21Sat
22Sun6:216.19:034.912:233.61:550.37:147:31Third Quarter22Sun
23Mon7:435.99:545.21:563.42:590.27:137:32Waning Crescent23Mon
24Tue8:545.810:335.43:103.03:500.27:117:33Waning Crescent24Tue
25Wed9:525.911:035.74:052.54:320.37:097:34Waning Crescent25Wed
26Thu10:415.911:295.94:481.95:060.47:087:35Waning Crescent26Thu
27Fri11:245.911:536.15:261.45:360.77:067:36New Moon27Fri
28Sat12:045.86:011.06:041.07:047:37New Moon28Sat
29Sun12:166.312:435.76:340.66:311.47:037:38New Moon29Sun
30Mon12:396.41:215.57:070.36:571.87:017:39New Moon30Mon
31Tue1:026.52:015.37:410.27:252.26:597:41Waxing Crescent31Tue
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 1:46 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 93% 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 (93% 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