Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 56m at 9:49 am (-1.1 ft)
Next high tide : 4:39 pm (5.9 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jul 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:254.67:276.91:230.812:501.85:488:52Third Quarter1Thu
2Fri8:484.58:207.02:310.31:522.35:498:52Waning Crescent2Fri
3Sat10:004.79:117.03:30-0.12:542.65:498:52Waning Crescent3Sat
4Sun10:595.09:597.14:22-0.53:522.75:508:52Waning Crescent4Sun
5Mon11:475.210:437.05:08-0.74:442.75:508:51New Moon5Mon
6Tue12:295.45:49-0.95:302.75:518:51New Moon6Tue
7Wed1:075.56:27-0.96:132.65:528:51New Moon7Wed
8Thu12:046.81:425.67:02-0.86:542.65:528:50New Moon8Thu
9Fri12:426.62:155.67:36-0.67:352.55:538:50Waxing Crescent9Fri
10Sat1:206.32:485.78:09-0.48:172.55:548:50Waxing Crescent10Sat
11Sun1:596.03:225.78:410.09:012.45:548:49Waxing Crescent11Sun
12Mon2:405.63:565.89:140.49:502.35:558:49Waxing Crescent12Mon
13Tue3:255.14:315.89:470.910:442.25:568:48First Quarter13Tue
14Wed4:184.75:105.910:231.411:452.05:578:47First Quarter14Wed
15Thu5:244.35:526.111:041.95:588:47First Quarter15Thu
16Fri6:434.16:396.212:491.611:54 AM2.45:588:46First Quarter16Fri
17Sat8:074.17:306.51:531.112:532.75:598:46Waxing Gibbous17Sat
18Sun9:204.48:236.82:500.61:592.96:008:45Waxing Gibbous18Sun
19Mon10:194.79:177.23:42-0.13:022.96:018:44Waxing Gibbous19Mon
20Tue11:085.210:097.54:30-0.74:012.76:028:43Waxing Gibbous20Tue
21Wed11:525.611:007.75:16-1.24:562.46:038:43Full Moon21Wed
22Thu12:346.06:00-1.55:502.06:048:42Full Moon22Thu
23Fri1:156.36:43-1.66:431.76:048:41Full Moon23Fri
24Sat12:427.71:576.67:26-1.47:371.46:058:40Waning Gibbous24Sat
25Sun1:347.32:406.88:10-1.08:331.16:068:39Waning Gibbous25Sun
26Mon2:296.83:247.08:53-0.49:321.06:078:38Waning Gibbous26Mon
27Tue3:286.14:117.09:390.310:360.96:088:37Third Quarter27Tue
28Wed4:345.45:017.010:271.111:450.86:098:36Third Quarter28Wed
29Thu5:504.95:566.911:211.86:108:35Third Quarter29Thu
30Fri7:154.66:546.812:580.612:242.46:118:34Third Quarter30Fri
31Sat8:394.67:556.72:080.41:332.86:128:33Waning Crescent31Sat
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 1:14 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 28% 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 Waxing Crescent (28% 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