Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 1h 14m at 5:47 am (-0.6 ft)
Next high tide : 12:44 pm (4.9 ft)
Sunset today : 8:53 pm
Sunrise tomorrow : 5:46 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jun 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:014.59:546.54:290.03:452.75:468:42Waning Crescent1Fri
2Sat11:494.710:306.85:07-0.54:282.95:458:43New Moon2Sat
3Sun12:324.95:45-0.95:103.05:458:44New Moon3Sun
4Mon1:145.16:24-1.25:523.15:458:44New Moon4Mon
5Tue1:565.27:04-1.56:353.15:448:45New Moon5Tue
6Wed12:287.12:395.27:45-1.67:223.05:448:46Waxing Crescent6Wed
7Thu1:127.03:225.38:28-1.58:143.05:448:46Waxing Crescent7Thu
8Fri2:006.74:075.59:12-1.39:142.85:448:47Waxing Crescent8Fri
9Sat2:546.34:525.79:57-0.910:212.55:438:48Waxing Crescent9Sat
10Sun3:565.75:385.910:44-0.411:352.15:438:48First Quarter10Sun
11Mon5:085.16:236.311:330.35:438:49First Quarter11Mon
12Tue6:314.67:096.612:501.412:251.05:438:49First Quarter12Tue
13Wed7:594.47:567.01:590.71:201.75:438:50Waxing Gibbous13Wed
14Thu9:224.58:447.23:02-0.12:182.25:438:50Waxing Gibbous14Thu
15Fri10:334.89:317.43:58-0.83:172.65:438:50Waxing Gibbous15Fri
16Sat11:335.010:197.54:49-1.34:142.95:438:51Full Moon16Sat
17Sun12:255.35:36-1.65:073.05:438:51Full Moon17Sun
18Mon1:115.46:21-1.75:583.05:438:51Full Moon18Mon
19Tue1:545.57:05-1.66:472.95:448:52Full Moon19Tue
20Wed12:367.12:365.57:46-1.47:342.95:448:52Waning Gibbous20Wed
21Thu1:206.73:165.58:26-1.18:232.85:448:52Waning Gibbous21Thu
22Fri2:036.33:555.59:04-0.79:152.85:448:52Waning Gibbous22Fri
23Sat2:485.74:345.59:41-0.110:112.75:458:52Waning Gibbous23Sat
24Sun3:375.15:115.610:170.511:122.55:458:53Third Quarter24Sun
25Mon4:344.65:485.710:541.15:458:53Third Quarter25Mon
26Tue5:444.16:255.812:172.111:32 AM1.75:468:53Third Quarter26Tue
27Wed7:073.87:046.01:211.712:152.35:468:53Third Quarter27Wed
28Thu8:343.97:466.22:201.21:062.85:468:53Waning Crescent28Thu
29Fri9:504.18:296.43:120.62:023.15:478:53Waning Crescent29Fri
30Sat10:494.49:146.73:590.13:003.35:478:53Waning Crescent30Sat
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 9:15 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 99% 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 (99% 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