Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 3h 00m at 4:28 am (-0.2 ft)
Next high tide : 11:20 am (4.6 ft)
Sunset today : 8:53 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Sep 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:196.812:556.66:370.16:580.86:437:48Full Moon1Sat
2Sun1:036.51:266.77:110.67:390.76:447:47Waning Gibbous2Sun
3Mon1:476.11:586.67:451.18:210.76:457:45Waning Gibbous3Mon
4Tue2:315.72:306.58:181.69:040.86:467:43Waning Gibbous4Tue
5Wed3:185.33:046.38:522.29:511.06:477:42Waning Gibbous5Wed
6Thu4:124.93:426.19:292.710:451.16:487:40Third Quarter6Thu
7Fri5:164.54:285.910:123.111:481.36:497:38Third Quarter7Fri
8Sat6:354.45:265.711:113.46:507:37Third Quarter8Sat
9Sun7:564.46:345.612:561.212:283.56:517:35Third Quarter9Sun
10Mon8:574.67:435.72:011.11:473.46:527:33Waning Crescent10Mon
11Tue9:414.98:435.92:550.82:503.16:537:31Waning Crescent11Tue
12Wed10:165.39:366.23:400.53:412.66:547:30Waning Crescent12Wed
13Thu10:475.710:256.44:190.34:262.06:557:28Waning Crescent13Thu
14Fri11:176.111:126.64:550.25:091.36:567:26New Moon14Fri
15Sat11:476.611:586.75:310.25:510.76:577:25New Moon15Sat
16Sun12:207.06:070.46:350.26:587:23New Moon16Sun
17Mon12:466.612:547.36:430.77:20-0.26:597:21Waxing Crescent17Mon
18Tue1:356.41:327.47:221.28:08-0.47:007:20Waxing Crescent18Tue
19Wed2:286.12:137.48:031.69:00-0.57:017:18Waxing Crescent19Wed
20Thu3:265.72:597.38:492.29:58-0.37:027:16Waxing Crescent20Thu
21Fri4:325.33:537.09:432.611:03-0.17:037:14First Quarter21Fri
22Sat5:475.14:586.610:503.07:047:13First Quarter22Sat
23Sun7:065.16:146.312:140.112:123.17:057:11First Quarter23Sun
24Mon8:165.37:336.21:260.21:372.87:067:09Waxing Gibbous24Mon
25Tue9:125.78:456.22:300.22:502.47:077:08Waxing Gibbous25Tue
26Wed9:576.09:476.23:250.23:481.87:087:06Waxing Gibbous26Wed
27Thu10:366.310:406.34:120.34:381.27:097:04Waxing Gibbous27Thu
28Fri11:106.611:286.34:530.65:210.77:107:03Full Moon28Fri
29Sat11:426.75:300.86:010.47:117:01Full Moon29Sat
30Sun12:136.212:126.86:051.26:390.27:126:59Full Moon30Sun
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 7:54 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 91% 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 Waxing Gibbous (91% 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