Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 48m at 10:36 am (-0.4 ft)
Next high tide : 5:27 pm (6.1 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:44 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Feb 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:317.611:056.23:302.84:29-0.77:265:33Full Moon1Wed
2Thu10:197.611:446.44:222.65:11-0.77:255:34Full Moon2Thu
3Fri11:047.55:092.45:49-0.67:245:36Full Moon3Fri
4Sat12:216.511:47 AM7.25:532.26:25-0.37:235:37Full Moon4Sat
5Sun12:566.612:286.96:362.17:000.17:225:38Waning Gibbous5Sun
6Mon1:306.61:106.47:192.07:330.57:215:39Waning Gibbous6Mon
7Tue2:036.51:535.98:032.08:071.17:205:41Waning Gibbous7Tue
8Wed2:386.42:395.48:502.08:411.77:195:42Waning Gibbous8Wed
9Thu3:146.33:344.99:432.09:182.37:175:43Third Quarter9Thu
10Fri3:546.24:424.510:432.010:012.87:165:44Third Quarter10Fri
11Sat4:406.26:074.311:511.810:563.27:155:46Third Quarter11Sat
12Sun5:336.27:334.412:581.57:145:47Third Quarter12Sun
13Mon6:326.38:394.712:053.41:561.17:125:48Waning Crescent13Mon
14Tue7:296.59:275.01:163.52:460.77:115:49Waning Crescent14Tue
15Wed8:216.710:065.42:183.33:290.27:105:51Waning Crescent15Wed
16Thu9:107.010:415.83:103.04:08-0.27:085:52Waning Crescent16Thu
17Fri9:577.311:156.23:582.64:46-0.57:075:53New Moon17Fri
18Sat10:427.411:506.64:432.15:24-0.67:065:54New Moon18Sat
19Sun11:297.45:291.66:01-0.57:045:55New Moon19Sun
20Mon12:256.912:167.36:161.26:40-0.37:035:57Waxing Crescent20Mon
21Tue1:037.11:066.97:050.97:200.27:015:58Waxing Crescent21Tue
22Wed1:427.32:016.47:570.78:020.87:005:59Waxing Crescent22Wed
23Thu2:257.33:015.88:540.68:491.56:586:00Waxing Crescent23Thu
24Fri3:137.24:125.39:580.69:422.16:576:01First Quarter24Fri
25Sat4:087.05:355.011:090.610:472.76:566:03First Quarter25Sat
26Sun5:116.97:015.012:240.56:546:04First Quarter26Sun
27Mon6:206.88:165.212:043.01:340.36:526:05Waxing Gibbous27Mon
28Tue7:296.89:145.51:233.02:340.16:516:06Waxing Gibbous28Tue
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 2:01 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 38% 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 (38% 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