Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 5:47 am (-0.6 ft)
Next high tide (tomorrow) : in 1h 12m 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 - Dec 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:216.34:515.311:212.611:160.87:224:48Third Quarter1Fri
2Sat6:086.76:205.012:361.87:234:48Third Quarter2Sat
3Sun6:537.17:455.012:111.51:420.97:244:48Waning Crescent3Sun
4Mon7:367.49:005.11:062.12:380.17:254:48Waning Crescent4Mon
5Tue8:197.710:045.42:002.63:28-0.57:264:48Waning Crescent5Tue
6Wed9:017.810:585.62:533.04:14-1.07:274:48New Moon6Wed
7Thu9:437.811:475.83:433.34:58-1.27:284:48New Moon7Thu
8Fri10:247.84:313.45:39-1.27:294:48New Moon8Fri
9Sat12:325.811:05 AM7.65:163.56:20-1.17:304:48New Moon9Sat
10Sun1:145.811:46 AM7.36:013.67:00-0.87:314:48Waxing Crescent10Sun
11Mon1:565.712:276.96:463.67:40-0.57:314:48Waxing Crescent11Mon
12Tue2:385.71:086.57:333.68:19-0.17:324:48Waxing Crescent12Tue
13Wed3:195.71:536.08:263.68:570.47:334:48Waxing Crescent13Wed
14Thu4:005.72:435.49:263.59:350.97:344:48First Quarter14Thu
15Fri4:405.83:444.910:343.210:151.57:344:49First Quarter15Fri
16Sat5:176.05:004.411:442.810:562.07:354:49First Quarter16Sat
17Sun5:546.26:274.312:472.27:364:49First Quarter17Sun
18Mon6:316.57:524.31:421.67:364:50Waxing Gibbous18Mon
19Tue7:096.89:024.612:323.12:290.97:374:50Waxing Gibbous19Tue
20Wed7:497.19:595.01:263.43:130.27:374:51Waxing Gibbous20Wed
21Thu8:317.410:465.32:203.63:56-0.47:384:51Waxing Gibbous21Thu
22Fri9:157.711:305.53:113.74:38-0.97:384:52Full Moon22Fri
23Sat10:008.04:013.75:21-1.37:394:52Full Moon23Sat
24Sun12:125.810:46 AM8.14:503.56:04-1.57:394:53Full Moon24Sun
25Mon12:545.911:34 AM8.05:403.46:47-1.57:404:53Waning Gibbous25Mon
26Tue1:366.112:247.86:343.27:30-1.37:404:54Waning Gibbous26Tue
27Wed2:186.31:187.37:322.98:14-0.87:404:55Waning Gibbous27Wed
28Thu3:026.52:166.68:362.78:58-0.17:404:55Waning Gibbous28Thu
29Fri3:466.83:245.89:462.39:440.77:414:56Third Quarter29Fri
30Sat4:317.04:435.111:001.810:321.67:414:57Third Quarter30Sat
31Sun5:197.26:144.712:151.27:414:58Third Quarter31Sun
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