Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 39m at 12:40 am (1.3 ft)
Next high tide : 6:31 am (4.2 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 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:147.33:245.58:29-1.88:163.05:468:43Waxing Crescent1Tue
2Wed2:036.94:185.49:18-1.49:153.15:458:44Waxing Crescent2Wed
3Thu2:546.35:135.310:08-0.810:213.15:458:44Waxing Crescent3Thu
4Fri3:505.66:055.310:59-0.311:352.95:458:45First Quarter4Fri
5Sat4:555.06:545.411:490.35:448:46First Quarter5Sat
6Sun6:084.57:365.612:512.612:380.85:448:46First Quarter6Sun
7Mon7:274.28:135.81:592.11:261.45:448:47First Quarter7Mon
8Tue8:444.18:476.02:561.52:111.95:448:47Waxing Gibbous8Tue
9Wed9:514.29:186.23:420.92:552.35:438:48Waxing Gibbous9Wed
10Thu10:494.49:496.44:230.33:372.65:438:48Waxing Gibbous10Thu
11Fri11:384.610:226.65:00-0.24:182.95:438:49Waxing Gibbous11Fri
12Sat12:224.85:36-0.64:583.15:438:49Full Moon12Sat
13Sun1:045.06:13-0.95:373.25:438:50Full Moon13Sun
14Mon1:455.16:50-1.16:183.35:438:50Full Moon14Mon
15Tue12:096.92:265.17:29-1.26:593.35:438:51Full Moon15Tue
16Wed12:486.93:085.28:09-1.37:453.35:438:51Waning Gibbous16Wed
17Thu1:316.73:515.28:51-1.28:373.25:438:51Waning Gibbous17Thu
18Fri2:186.44:355.49:34-1.09:383.15:448:52Waning Gibbous18Fri
19Sat3:126.05:195.610:19-0.610:472.85:448:52Third Quarter19Sat
20Sun4:155.56:025.911:05-0.15:448:52Third Quarter20Sun
21Mon5:314.96:466.312:022.211:54 AM0.55:448:52Third Quarter21Mon
22Tue6:574.67:306.71:151.512:461.25:458:52Third Quarter22Tue
23Wed8:254.58:157.12:220.61:411.85:458:53Waning Crescent23Wed
24Thu9:444.79:017.43:21-0.22:392.35:458:53Waning Crescent24Thu
25Fri10:535.09:497.74:15-1.03:372.75:468:53Waning Crescent25Fri
26Sat11:525.210:377.85:06-1.54:332.95:468:53New Moon26Sat
27Sun12:445.45:55-1.85:273.05:468:53New Moon27Sun
28Mon1:325.66:41-1.96:193.05:478:53New Moon28Mon
29Tue12:137.62:175.67:26-1.87:103.05:478:53New Moon29Tue
30Wed1:007.23:015.68:10-1.58:022.95:488:52Waxing Crescent30Wed
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 3:35 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 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