Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide (tomorrow) : 5:47 am (-0.6 ft)
Next high tide : in 4h 50m 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 - May 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:237.03:135.38:27-1.28:142.86:138:13Waning Gibbous1Sat
2Sun2:056.64:065.19:14-0.89:033.06:128:14Waning Gibbous2Sun
3Mon2:496.15:024.910:03-0.410:013.16:118:15Waning Gibbous3Mon
4Tue3:395.66:014.810:540.111:093.16:108:16Third Quarter4Tue
5Wed4:385.16:564.911:480.56:088:17Third Quarter5Wed
6Thu5:494.77:435.012:273.012:420.86:078:18Third Quarter6Thu
7Fri7:064.48:235.31:402.61:341.16:068:19Third Quarter7Fri
8Sat8:204.48:575.62:402.02:211.46:058:20Waning Crescent8Sat
9Sun9:244.59:285.93:281.43:031.66:048:21Waning Crescent9Sun
10Mon10:194.69:586.24:090.73:431.96:038:22Waning Crescent10Mon
11Tue11:094.810:296.54:480.14:222.16:028:23Waning Crescent11Tue
12Wed11:555.011:026.85:25-0.55:002.36:018:24New Moon12Wed
13Thu12:395.26:03-0.95:382.56:008:25New Moon13Thu
14Fri1:235.36:42-1.36:182.65:598:26New Moon14Fri
15Sat12:157.12:095.37:24-1.57:012.85:588:27New Moon15Sat
16Sun12:567.12:575.28:08-1.57:482.85:578:28Waxing Crescent16Sun
17Mon1:417.03:485.28:55-1.48:422.95:568:29Waxing Crescent17Mon
18Tue2:316.64:415.39:44-1.29:452.85:558:30Waxing Crescent18Tue
19Wed3:296.25:345.410:37-0.811:002.65:548:31First Quarter19Wed
20Thu4:365.66:265.711:31-0.35:538:32First Quarter20Thu
21Fri5:555.17:166.012:192.212:270.25:528:33First Quarter21Fri
22Sat7:204.88:036.41:351.51:230.75:528:34Waxing Gibbous22Sat
23Sun8:424.78:486.82:420.72:181.35:518:35Waxing Gibbous23Sun
24Mon9:554.89:317.13:39-0.13:121.75:508:36Waxing Gibbous24Mon
25Tue10:585.010:137.34:30-0.84:032.15:508:36Waxing Gibbous25Tue
26Wed11:545.210:557.35:17-1.34:522.45:498:37Full Moon26Wed
27Thu12:445.36:02-1.55:392.65:488:38Full Moon27Thu
28Fri1:305.46:44-1.66:252.75:488:39Full Moon28Fri
29Sat12:177.12:155.47:26-1.57:102.85:478:40Full Moon29Sat
30Sun12:586.82:595.38:07-1.27:552.95:478:41Waning Gibbous30Sun
31Mon1:396.43:425.28:48-0.98:443.05:468:41Waning Gibbous31Mon
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