Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide (tomorrow) : 1:47 am (0.6 ft)
Next high tide : in 3h 44m at 6:33 pm (6.7 ft)
Sunset today : 8:51 pm
Sunrise tomorrow : 5:52 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jun 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:196.23:115.28:22-0.68:152.95:468:42Waxing Crescent1Thu
2Fri1:566.03:525.28:59-0.49:012.95:458:43Waxing Crescent2Fri
3Sat2:375.74:345.29:38-0.29:552.95:458:43Waxing Crescent3Sat
4Sun3:245.35:175.310:190.110:562.75:458:44First Quarter4Sun
5Mon4:214.96:015.511:030.55:448:45First Quarter5Mon
6Tue5:304.66:455.812:042.411:52 AM0.95:448:45First Quarter6Tue
7Wed6:504.47:306.21:121.812:451.35:448:46First Quarter7Wed
8Thu8:104.48:166.62:141.11:411.65:448:47Waxing Gibbous8Thu
9Fri9:234.79:027.13:100.32:381.85:438:47Waxing Gibbous9Fri
10Sat10:265.09:497.54:02-0.63:342.05:438:48Waxing Gibbous10Sat
11Sun11:235.410:387.84:52-1.34:292.15:438:48Full Moon11Sun
12Mon12:165.75:41-1.85:232.15:438:49Full Moon12Mon
13Tue1:075.96:29-2.26:172.15:438:49Full Moon13Tue
14Wed12:167.91:566.17:17-2.27:112.05:438:50Waning Gibbous14Wed
15Thu1:087.72:466.28:05-2.08:082.05:438:50Waning Gibbous15Thu
16Fri2:007.23:366.28:53-1.69:082.05:438:50Waning Gibbous16Fri
17Sat2:566.64:266.29:41-1.010:141.95:438:51Waning Gibbous17Sat
18Sun3:565.85:186.310:31-0.311:241.85:438:51Third Quarter18Sun
19Mon5:035.26:096.311:220.45:438:51Third Quarter19Mon
20Tue6:194.67:006.312:361.512:151.25:448:52Third Quarter20Tue
21Wed7:414.37:496.41:461.21:101.85:448:52Third Quarter21Wed
22Thu8:594.38:356.52:480.72:062.25:448:52Waning Crescent22Thu
23Fri10:064.59:176.53:410.33:002.65:448:52Waning Crescent23Fri
24Sat11:004.79:586.64:270.03:502.85:458:52Waning Crescent24Sat
25Sun11:454.910:366.65:07-0.34:352.85:458:52Waning Crescent25Sun
26Mon12:245.05:43-0.55:172.95:458:53New Moon26Mon
27Tue1:005.26:18-0.65:562.85:468:53New Moon27Tue
28Wed1:345.36:52-0.76:352.85:468:53New Moon28Wed
29Thu12:246.62:085.47:25-0.77:152.75:468:53New Moon29Thu
30Fri1:006.42:425.57:58-0.67:562.75:478:52Waxing Crescent30Fri
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 10:10 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 39% 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 Third Quarter (39% 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