Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide (tomorrow) : 5:47 am (-0.6 ft)
Next high tide : in 4h 48m at 10:24 pm (6.6 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 - Sep 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:025.22:526.58:352.19:410.96:447:48Waning Gibbous1Fri
2Sat3:584.83:276.59:062.710:370.96:457:47Third Quarter2Sat
3Sun5:084.44:126.59:453.111:450.76:467:45Third Quarter3Sun
4Mon6:384.35:126.410:413.56:477:43Third Quarter4Mon
5Tue8:114.46:276.51:000.512:063.76:487:42Third Quarter5Tue
6Wed9:174.77:456.62:110.11:393.66:497:40Waning Crescent6Wed
7Thu10:035.28:556.93:12-0.32:563.16:497:38Waning Crescent7Thu
8Fri10:425.69:587.24:03-0.73:582.46:507:37Waning Crescent8Fri
9Sat11:186.210:557.34:48-0.84:531.66:517:35New Moon9Sat
10Sun11:536.711:507.25:30-0.75:450.86:527:33New Moon10Sun
11Mon12:287.16:10-0.46:340.26:537:31New Moon11Mon
12Tue12:437.01:037.46:490.27:23-0.36:547:30Waxing Crescent12Tue
13Wed1:376.61:397.57:280.88:13-0.46:557:28Waxing Crescent13Wed
14Thu2:326.12:177.48:081.69:05-0.46:567:26Waxing Crescent14Thu
15Fri3:315.62:587.18:492.310:00-0.16:577:25Waxing Crescent15Fri
16Sat4:385.13:446.79:363.011:020.36:587:23First Quarter16Sat
17Sun5:574.84:396.210:343.56:597:21First Quarter17Sun
18Mon7:264.75:495.912:130.611:53 AM3.87:007:20First Quarter18Mon
19Tue8:434.87:085.71:270.71:253.77:017:18First Quarter19Tue
20Wed9:365.08:205.72:330.72:393.47:027:16Waxing Gibbous20Wed
21Thu10:135.29:185.83:250.63:343.07:037:14Waxing Gibbous21Thu
22Fri10:435.510:065.94:070.54:172.57:047:13Waxing Gibbous22Fri
23Sat11:085.710:496.04:410.54:541.97:057:11Waxing Gibbous23Sat
24Sun11:316.011:296.05:110.75:291.57:067:09Full Moon24Sun
25Mon11:546.25:390.96:031.07:077:08Full Moon25Mon
26Tue12:085.912:166.56:061.26:370.67:087:06Full Moon26Tue
27Wed12:475.912:406.76:331.57:110.37:097:04Full Moon27Wed
28Thu1:285.71:066.87:012.07:480.17:107:03Waning Gibbous28Thu
29Fri2:125.51:356.87:312.48:290.17:117:01Waning Gibbous29Fri
30Sat3:015.22:086.88:032.99:170.17:126:59Waning Gibbous30Sat
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 2:05 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