Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 5:11 pm (3.4 ft)
Next high tide : in 46m at 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 - Nov 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:415.91:367.77:412.98:46-1.37:486:12Waxing Crescent1Thu
2Fri3:385.72:257.18:343.29:40-0.87:496:10Waxing Crescent2Fri
3Sat4:405.53:206.59:363.410:37-0.27:506:09First Quarter3Sat
4Sun4:445.43:245.89:503.510:370.36:515:08First Quarter4Sun
5Mon5:465.54:395.311:143.311:360.86:525:07First Quarter5Mon
6Tue6:395.66:005.012:342.96:545:06First Quarter6Tue
7Wed7:225.87:164.812:311.21:372.36:555:05Waxing Gibbous7Wed
8Thu7:586.18:214.91:201.52:271.76:565:04Waxing Gibbous8Thu
9Fri8:296.39:175.02:031.93:091.16:575:03Waxing Gibbous9Fri
10Sat8:576.610:055.22:422.23:450.66:585:02Waxing Gibbous10Sat
11Sun9:256.810:495.33:182.54:190.17:005:01Full Moon11Sun
12Mon9:536.911:305.43:522.84:53-0.27:015:00Full Moon12Mon
13Tue10:227.14:263.05:27-0.57:024:59Full Moon13Tue
14Wed12:105.510:53 AM7.15:003.26:03-0.67:034:58Full Moon14Wed
15Thu12:515.511:27 AM7.15:363.46:41-0.67:044:57Waning Gibbous15Thu
16Fri1:345.412:037.06:143.57:22-0.67:054:56Waning Gibbous16Fri
17Sat2:205.312:446.86:573.78:06-0.57:074:56Waning Gibbous17Sat
18Sun3:105.31:316.57:493.78:53-0.37:084:55Waning Gibbous18Sun
19Mon4:015.42:276.18:543.79:440.07:094:54Third Quarter19Mon
20Tue4:525.63:375.610:123.410:370.47:104:53Third Quarter20Tue
21Wed5:395.95:005.211:332.811:310.87:114:53Third Quarter21Wed
22Thu6:236.46:285.112:452.07:124:52Third Quarter22Thu
23Fri7:066.97:495.112:261.31:471.07:144:52Waning Crescent23Fri
24Sat7:487.49:015.41:201.82:420.07:154:51Waning Crescent24Sat
25Sun8:307.810:045.62:132.23:33-0.87:164:51Waning Crescent25Sun
26Mon9:148.111:005.93:052.64:21-1.47:174:50New Moon26Mon
27Tue9:588.311:536.03:562.95:08-1.77:184:50New Moon27Tue
28Wed10:448.24:463.05:55-1.87:194:49New Moon28Wed
29Thu12:436.011:30 AM8.05:363.26:41-1.67:204:49Waxing Crescent29Thu
30Fri1:326.012:177.66:273.37:28-1.27:214:49Waxing Crescent30Fri
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 2:57 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 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