Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 2:48 pm (3.1 ft)
Next high tide : in 4h 45m at 10:23 am (4.3 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 - Jan 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:507.58:324.912:132.52:040.47:414:59Waxing Gibbous1Wed
2Thu7:387.69:445.21:143.13:00-0.37:414:59Waxing Gibbous2Thu
3Fri8:277.810:415.52:153.53:50-0.77:415:00Waxing Gibbous3Fri
4Sat9:157.811:295.73:143.74:36-0.97:415:01Full Moon4Sat
5Sun10:017.84:073.75:18-1.07:415:02Full Moon5Sun
6Mon12:115.910:45 AM7.64:553.65:59-0.97:415:03Full Moon6Mon
7Tue12:505.911:27 AM7.45:403.56:37-0.87:415:04Full Moon7Tue
8Wed1:275.912:087.16:243.47:13-0.57:415:05Waning Gibbous8Wed
9Thu2:035.912:486.77:083.37:48-0.17:415:06Waning Gibbous9Thu
10Fri2:375.91:296.27:553.38:210.47:405:07Waning Gibbous10Fri
11Sat3:116.02:145.78:463.18:530.97:405:08Waning Gibbous11Sat
12Sun3:456.03:065.19:433.09:261.67:405:09Third Quarter12Sun
13Mon4:196.14:124.610:462.710:012.27:395:10Third Quarter13Mon
14Tue4:556.35:374.211:532.310:412.87:395:12Third Quarter14Tue
15Wed5:346.47:154.212:571.77:395:13Third Quarter15Wed
16Thu6:186.68:414.51:541.17:385:14Waning Crescent16Thu
17Fri7:066.99:434.812:353.82:440.57:385:15Waning Crescent17Fri
18Sat7:567.210:305.21:424.03:31-0.17:375:16Waning Crescent18Sat
19Sun8:467.511:105.52:424.04:14-0.77:365:17Waning Crescent19Sun
20Mon9:357.811:475.83:373.84:57-1.17:365:19New Moon20Mon
21Tue10:248.14:283.55:38-1.47:355:20New Moon21Tue
22Wed12:246.011:13 AM8.15:183.26:19-1.57:355:21New Moon22Wed
23Thu1:016.312:027.96:092.86:59-1.37:345:22Waxing Crescent23Thu
24Fri1:396.512:537.57:032.47:39-0.87:335:23Waxing Crescent24Fri
25Sat2:176.81:486.88:002.18:20-0.17:325:25Waxing Crescent25Sat
26Sun2:577.02:506.09:021.89:010.87:325:26First Quarter26Sun
27Mon3:397.24:025.310:101.49:461.77:315:27First Quarter27Mon
28Tue4:257.35:304.811:221.110:372.67:305:28First Quarter28Tue
29Wed5:167.37:104.612:370.77:295:30First Quarter29Wed
30Thu6:137.28:414.91:460.37:285:31Waxing Gibbous30Thu
31Fri7:137.29:485.212:553.82:47-0.17:275:32Waxing Gibbous31Fri
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 12:35 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