Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 5h 35m at 6:23 am (-0.8 ft)
Next high tide : 1:19 pm (5.0 ft)
Sunset today : 8:53 pm
Sunrise tomorrow : 5:47 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jun 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:515.09:587.64:19-0.93:462.35:468:42Waning Crescent1Sun
2Mon11:495.310:447.95:09-1.74:392.65:458:43New Moon2Mon
3Tue12:445.55:58-2.25:322.75:458:44New Moon3Tue
4Wed1:365.66:48-2.46:252.75:458:45New Moon4Wed
5Thu12:237.92:275.67:37-2.47:212.75:448:45Waxing Crescent5Thu
6Fri1:157.63:185.78:27-2.18:202.75:448:46Waxing Crescent6Fri
7Sat2:097.14:105.79:17-1.69:232.65:448:46Waxing Crescent7Sat
8Sun3:076.45:015.810:07-1.010:332.45:448:47First Quarter8Sun
9Mon4:095.75:505.910:56-0.311:482.25:438:48First Quarter9Mon
10Tue5:205.06:386.011:460.45:438:48First Quarter10Tue
11Wed6:394.47:226.21:031.712:351.25:438:49First Quarter11Wed
12Thu8:044.28:046.32:101.21:251.95:438:49Waxing Gibbous12Thu
13Fri9:234.28:436.43:080.62:162.45:438:50Waxing Gibbous13Fri
14Sat10:314.39:206.53:570.23:062.95:438:50Waxing Gibbous14Sat
15Sun11:254.69:576.64:39-0.23:543.15:438:50Waxing Gibbous15Sun
16Mon12:104.85:18-0.54:383.35:438:51Full Moon16Mon
17Tue12:494.95:55-0.75:193.35:438:51Full Moon17Tue
18Wed1:265.06:31-0.85:593.35:438:51Full Moon18Wed
19Thu2:015.17:06-0.96:383.35:448:52Full Moon19Thu
20Fri12:256.62:375.17:41-0.97:183.25:448:52Waning Gibbous20Fri
21Sat1:026.53:125.28:16-0.98:023.25:448:52Waning Gibbous21Sat
22Sun1:416.33:475.38:51-0.78:503.05:448:52Waning Gibbous22Sun
23Mon2:245.94:225.49:27-0.49:452.85:458:52Waning Gibbous23Mon
24Tue3:135.54:585.710:030.010:472.55:458:52Third Quarter24Tue
25Wed4:135.05:346.010:420.611:542.05:458:53Third Quarter25Wed
26Thu5:264.56:146.311:251.25:468:53Third Quarter26Thu
27Fri6:524.26:586.71:021.312:141.95:468:53Third Quarter27Fri
28Sat8:224.27:477.12:070.51:112.45:468:53Waning Crescent28Sat
29Sun9:434.58:397.53:08-0.32:152.85:478:53Waning Crescent29Sun
30Mon10:504.99:337.84:04-1.13:193.05:478:52Waning Crescent30Mon
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 9:51 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 100% 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 Full Moon (100% 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