Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Saturday, June 13, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 6h 14m at 4:55 am (-1.5 ft)
Next high tide : 11:39 am (5.1 ft)
Sunset today : 8:49 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Jul 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:104.48:257.22:470.01:572.55:488:52Waning Crescent1Mon
2Tue10:254.79:147.43:45-0.62:582.95:498:52Waning Crescent2Tue
3Wed11:275.010:037.44:37-1.13:583.25:498:52Waning Crescent3Wed
4Thu12:185.25:25-1.44:543.25:508:52New Moon4Thu
5Fri1:035.46:11-1.55:453.25:508:51New Moon5Fri
6Sat1:445.56:53-1.46:333.15:518:51New Moon6Sat
7Sun12:227.12:235.57:33-1.37:193.05:528:51New Moon7Sun
8Mon1:056.83:015.58:12-1.08:052.95:528:50Waxing Crescent8Mon
9Tue1:476.43:375.58:48-0.68:532.85:538:50Waxing Crescent9Tue
10Wed2:305.94:125.69:23-0.19:452.75:548:50Waxing Crescent10Wed
11Thu3:165.44:465.69:560.510:422.55:548:49Waxing Crescent11Thu
12Fri4:084.85:205.710:301.111:432.25:558:49First Quarter12Fri
13Sat5:124.35:565.911:051.85:568:48First Quarter13Sat
14Sun6:323.96:346.012:481.911:44 AM2.45:578:47First Quarter14Sun
15Mon8:053.97:166.21:501.412:322.95:578:47First Quarter15Mon
16Tue9:304.18:026.42:470.91:313.35:588:46Waxing Gibbous16Tue
17Wed10:354.48:506.73:380.32:343.65:598:46Waxing Gibbous17Wed
18Thu11:234.79:407.04:25-0.33:343.66:008:45Waxing Gibbous18Thu
19Fri12:055.05:09-0.84:283.56:018:44Full Moon19Fri
20Sat12:425.35:51-1.25:183.26:028:43Full Moon20Sat
21Sun1:195.56:32-1.56:082.96:038:43Full Moon21Sun
22Mon12:047.61:565.87:13-1.66:592.66:038:42Full Moon22Mon
23Tue12:537.52:336.07:53-1.57:522.26:048:41Waning Gibbous23Tue
24Wed1:447.13:116.38:33-1.18:491.96:058:40Waning Gibbous24Wed
25Thu2:386.53:506.69:13-0.59:501.56:068:39Waning Gibbous25Thu
26Fri3:395.84:316.89:540.310:571.26:078:38Third Quarter26Fri
27Sat4:495.15:166.910:381.26:088:37Third Quarter27Sat
28Sun6:124.66:057.012:070.811:28 AM2.16:098:36Third Quarter28Sun
29Mon7:484.47:007.01:200.412:272.96:108:35Third Quarter29Mon
30Tue9:194.67:597.02:300.01:383.36:118:34Waning Crescent30Tue
31Wed10:304.98:597.13:32-0.42:523.56:128:33Waning Crescent31Wed
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 8:17 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 8% 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 Waning Crescent (8% 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