Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 44m at 7:11 pm (3.2 ft)
Next high tide (tomorrow) : 12:55 am (6.5 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:48 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Sep 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:275.62:306.68:141.69:050.86:447:48Waxing Crescent1Wed
2Thu3:165.23:056.68:482.19:560.86:457:47Waxing Crescent2Thu
3Fri4:144.93:486.69:282.510:560.76:467:45First Quarter3Fri
4Sat5:254.64:426.510:192.96:477:43First Quarter4Sat
5Sun6:494.55:496.512:050.611:28 AM3.26:487:42First Quarter5Sun
6Mon8:074.77:046.51:170.412:533.26:497:40First Quarter6Mon
7Tue9:085.18:176.72:230.02:132.96:507:38Waxing Gibbous7Tue
8Wed9:575.69:237.03:20-0.33:212.36:517:37Waxing Gibbous8Wed
9Thu10:396.110:237.14:11-0.54:191.66:527:35Waxing Gibbous9Thu
10Fri11:196.611:187.24:56-0.55:120.96:527:33Full Moon10Fri
11Sat11:577.05:39-0.36:020.36:537:31Full Moon11Sat
12Sun12:117.112:347.36:200.06:50-0.16:547:30Full Moon12Sun
13Mon1:026.81:127.47:010.57:38-0.36:557:28Waning Gibbous13Mon
14Tue1:546.51:517.37:411.18:27-0.36:567:26Waning Gibbous14Tue
15Wed2:476.02:317.18:231.79:17-0.16:577:25Waning Gibbous15Wed
16Thu3:445.53:146.79:072.410:120.36:587:23Waning Gibbous16Thu
17Fri4:475.14:036.39:572.911:130.66:597:21Third Quarter17Fri
18Sat6:014.85:015.910:583.37:007:20Third Quarter18Sat
19Sun7:204.86:105.612:210.912:153.47:017:18Third Quarter19Sun
20Mon8:294.97:235.51:301.01:363.37:027:16Third Quarter20Mon
21Tue9:195.18:295.62:300.92:423.07:037:14Waning Crescent21Tue
22Wed9:575.39:245.73:190.93:332.67:047:13Waning Crescent22Wed
23Thu10:285.610:115.84:000.84:162.17:057:11Waning Crescent23Thu
24Fri10:565.910:545.94:350.84:531.67:067:09Waning Crescent24Fri
25Sat11:226.211:346.05:060.95:291.17:077:08New Moon25Sat
26Sun11:486.45:371.16:040.77:087:06New Moon26Sun
27Mon12:146.012:156.76:071.36:400.37:097:04New Moon27Mon
28Tue12:546.012:446.86:381.67:170.17:107:02New Moon28Tue
29Wed1:375.81:156.97:101.97:58-0.17:127:01Waxing Crescent29Wed
30Thu2:225.61:496.97:452.38:42-0.17:136:59Waxing Crescent30Thu
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 10:03 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 spring phase. Tonight's moon is 97% 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 (97% 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