Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide (tomorrow) : 2:51 am (0.6 ft)
Next high tide : in 3h 50m at 7:41 pm (6.4 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:44 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jul 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:175.19:407.63:52-0.63:242.15:488:52Waning Crescent1Fri
2Sat11:165.410:307.74:44-1.14:212.25:488:52New Moon2Sat
3Sun12:095.75:33-1.55:162.35:498:52New Moon3Sun
4Mon12:575.96:19-1.76:082.25:508:52New Moon4Mon
5Tue12:067.61:426.07:04-1.66:592.25:508:51New Moon5Tue
6Wed12:537.32:266.17:47-1.47:492.25:518:51Waxing Crescent6Wed
7Thu1:396.93:106.18:29-1.08:412.25:518:51Waxing Crescent7Thu
8Fri2:266.43:536.09:10-0.59:352.35:528:50Waxing Crescent8Fri
9Sat3:155.84:366.09:510.110:332.25:538:50Waxing Crescent9Sat
10Sun4:095.25:205.910:330.711:362.15:548:50First Quarter10Sun
11Mon5:114.66:055.911:171.45:548:49First Quarter11Mon
12Tue6:244.36:516.012:431.912:041.95:558:49First Quarter12Tue
13Wed7:454.17:376.11:471.612:572.45:568:48First Quarter13Wed
14Thu9:014.28:226.22:451.21:532.75:578:48Waxing Gibbous14Thu
15Fri10:044.49:066.43:350.72:492.95:578:47Waxing Gibbous15Fri
16Sat10:534.79:486.64:180.33:402.95:588:46Waxing Gibbous16Sat
17Sun11:355.010:296.84:58-0.14:272.95:598:46Waxing Gibbous17Sun
18Mon12:135.25:35-0.55:112.86:008:45Full Moon18Mon
19Tue12:495.56:12-0.85:542.66:018:44Full Moon19Tue
20Wed1:255.76:48-0.96:382.46:028:43Full Moon20Wed
21Thu12:327.12:015.97:25-1.07:232.36:028:43Waning Gibbous21Thu
22Fri1:156.92:396.18:03-0.88:122.16:038:42Waning Gibbous22Fri
23Sat2:026.63:186.38:42-0.59:051.96:048:41Waning Gibbous23Sat
24Sun2:536.24:006.59:23-0.110:041.76:058:40Waning Gibbous24Sun
25Mon3:525.74:466.610:080.511:091.46:068:39Third Quarter25Mon
26Tue5:005.25:366.810:571.26:078:38Third Quarter26Tue
27Wed6:204.86:316.912:201.011:54 AM1.86:088:37Third Quarter27Wed
28Thu7:474.77:307.01:320.612:592.36:098:36Waning Crescent28Thu
29Fri9:064.98:287.22:390.12:082.56:108:35Waning Crescent29Fri
30Sat10:135.29:257.43:39-0.43:142.66:118:34Waning Crescent30Sat
31Sun11:075.510:197.54:32-0.84:142.56:128:33Waning Crescent31Sun
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 11:16 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 transitional phase. Tonight's moon is 69% 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 shifting between spring and neap.

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 First Quarter (69% illuminated). This places Trinidad Harbor, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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