Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 3:40 pm (3.3 ft)
Next high tide : in 5h 18m at 11:20 am (4.6 ft)
Sunset today : 8:53 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - May 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:585.08:485.92:121.92:140.86:138:13Waxing Gibbous1Tue
2Wed9:095.19:286.53:091.03:050.96:128:14Waxing Gibbous2Wed
3Thu10:125.410:097.04:010.13:531.16:108:15Waxing Gibbous3Thu
4Fri11:115.710:507.54:50-0.84:411.36:098:17Full Moon4Fri
5Sat12:065.95:38-1.55:281.56:088:18Full Moon5Sat
6Sun12:595.96:27-1.96:161.86:078:19Full Moon6Sun
7Mon12:187.81:525.97:15-2.17:062.06:068:20Waning Gibbous7Mon
8Tue1:057.72:465.88:05-2.17:582.26:048:21Waning Gibbous8Tue
9Wed1:557.43:425.78:57-1.78:562.46:038:22Waning Gibbous9Wed
10Thu2:486.84:405.69:51-1.310:012.56:028:23Waning Gibbous10Thu
11Fri3:476.25:405.510:46-0.711:152.46:018:24Third Quarter11Fri
12Sat4:545.56:385.611:44-0.16:008:25Third Quarter12Sat
13Sun6:105.07:325.712:342.212:420.55:598:26Third Quarter13Sun
14Mon7:304.68:205.91:481.81:381.05:588:27Third Quarter14Mon
15Tue8:454.59:016.12:511.22:311.45:578:28Waning Crescent15Tue
16Wed9:514.69:386.23:430.73:181.85:568:29Waning Crescent16Wed
17Thu10:464.710:126.44:270.24:012.15:558:30Waning Crescent17Thu
18Fri11:334.910:446.55:06-0.14:402.35:558:31Waning Crescent18Fri
19Sat12:155.05:42-0.45:172.55:548:32New Moon19Sat
20Sun12:545.16:16-0.75:532.65:538:32New Moon20Sun
21Mon1:325.16:50-0.86:292.75:528:33New Moon21Mon
22Tue12:206.52:105.17:25-0.87:062.85:518:34New Moon22Tue
23Wed12:556.42:505.18:01-0.87:452.95:518:35Waxing Crescent23Wed
24Thu1:316.23:315.18:39-0.78:293.05:508:36Waxing Crescent24Thu
25Fri2:106.04:145.19:18-0.59:193.05:498:37Waxing Crescent25Fri
26Sat2:555.74:585.210:00-0.310:192.85:498:38Waxing Crescent26Sat
27Sun3:495.35:435.410:450.111:282.65:488:39First Quarter27Sun
28Mon4:554.96:285.711:330.55:478:39First Quarter28Mon
29Tue6:134.67:136.112:392.012:260.95:478:40First Quarter29Tue
30Wed7:364.57:596.51:471.31:211.35:468:41Waxing Gibbous30Wed
31Thu8:554.78:457.02:480.42:181.65:468:42Waxing Gibbous31Thu
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 1:30 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 91% 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 (91% 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