Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 2h 00m at 2:48 pm (3.1 ft)
Next high tide : 9:04 pm (6.5 ft)
Sunset today : 8:53 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jul 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:224.47:236.51:231.112:442.05:488:52Third Quarter1Mon
2Tue8:454.38:126.52:280.71:432.55:488:52Waning Crescent2Tue
3Wed9:564.58:596.63:250.32:422.85:498:52Waning Crescent3Wed
4Thu10:524.79:436.64:140.03:363.05:498:52Waning Crescent4Thu
5Fri11:384.910:246.74:56-0.24:243.05:508:52Waning Crescent5Fri
6Sat12:165.15:34-0.45:072.95:518:51New Moon6Sat
7Sun12:505.26:09-0.65:482.95:518:51New Moon7Sun
8Mon1:235.46:42-0.66:272.85:528:51New Moon8Mon
9Tue12:166.61:555.57:14-0.67:062.75:538:50New Moon9Tue
10Wed12:526.52:265.67:46-0.57:462.65:538:50Waxing Crescent10Wed
11Thu1:306.22:585.78:18-0.38:292.45:548:49Waxing Crescent11Thu
12Fri2:105.93:315.98:500.09:162.35:558:49Waxing Crescent12Fri
13Sat2:545.54:066.09:240.510:092.15:568:48Waxing Crescent13Sat
14Sun3:465.14:446.210:000.911:091.85:568:48First Quarter14Sun
15Mon4:504.75:276.410:421.55:578:47First Quarter15Mon
16Tue6:074.46:166.612:151.411:32 AM2.05:588:46First Quarter16Tue
17Wed7:334.37:106.91:220.912:332.45:598:46First Quarter17Wed
18Thu8:544.58:087.22:270.21:412.76:008:45Waxing Gibbous18Thu
19Fri10:024.99:067.53:26-0.42:502.76:008:44Waxing Gibbous19Fri
20Sat10:575.310:037.84:20-1.03:542.56:018:44Waxing Gibbous20Sat
21Sun11:465.710:587.95:10-1.54:532.36:028:43Full Moon21Sun
22Mon12:316.15:57-1.75:491.96:038:42Full Moon22Mon
23Tue1:156.46:43-1.76:441.66:048:41Full Moon23Tue
24Wed12:437.71:576.67:26-1.47:381.46:058:40Waning Gibbous24Wed
25Thu1:357.22:406.88:09-1.08:321.26:068:39Waning Gibbous25Thu
26Fri2:286.63:236.88:52-0.39:291.26:078:38Waning Gibbous26Fri
27Sat3:236.04:076.79:350.510:301.26:088:38Waning Gibbous27Sat
28Sun4:255.34:536.610:191.211:351.26:098:37Third Quarter28Sun
29Mon5:354.75:436.511:072.06:108:36Third Quarter29Mon
30Tue6:574.46:376.312:441.112:032.66:118:34Third Quarter30Tue
31Wed8:234.47:336.31:520.91:073.06:128:33Waning Crescent31Wed
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 5:56 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 85% 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 (85% 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