41.0567’ N, 124.1470’ W

Trinidad Harbor, CA

52°
H 59°
L 47°
ESE
8mph
High tide
7:09 am

Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 1:05 pm (2.4 ft)
Next high tide : in 1h 37m at 7:09 am (6.0 ft)
Sunset today : 5:09 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waning Crescent (29% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Mar 1793

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:276.51:375.87:371.47:381.36:566:15Waning Gibbous1Fri
2Sat1:596.52:255.58:221.38:131.86:556:16Waning Gibbous2Sat
3Sun2:356.53:235.19:141.28:542.26:536:17Third Quarter3Sun
4Mon3:186.54:344.810:151.09:462.76:516:18Third Quarter4Mon
5Tue4:116.55:584.711:240.810:543.06:506:20Third Quarter5Tue
6Wed5:166.57:194.912:360.56:486:21Third Quarter6Wed
7Thu6:276.68:255.212:153.11:420.16:476:22Waning Crescent7Thu
8Fri7:376.99:175.71:322.82:40-0.36:456:23Waning Crescent8Fri
9Sat8:407.110:026.22:392.43:31-0.76:436:24Waning Crescent9Sat
10Sun9:387.410:436.63:371.84:18-0.86:426:25New Moon10Sun
11Mon10:337.411:237.04:291.15:02-0.76:406:26New Moon11Mon
12Tue11:247.35:190.65:44-0.56:386:27New Moon12Tue
13Wed12:027.212:157.16:080.36:250.06:376:28New Moon13Wed
14Thu12:417.31:066.66:560.17:060.66:356:30Waxing Crescent14Thu
15Fri1:217.21:596.17:460.17:481.26:336:31Waxing Crescent15Fri
16Sat2:027.02:555.68:370.28:321.96:326:32Waxing Crescent16Sat
17Sun2:456.63:585.19:330.59:222.56:306:33First Quarter17Sun
18Mon3:336.25:124.810:340.810:223.06:286:34First Quarter18Mon
19Tue4:295.96:334.711:430.911:363.26:276:35First Quarter19Tue
20Wed5:365.67:454.812:511.06:256:36First Quarter20Wed
21Thu6:455.58:395.012:543.21:510.96:236:37Waxing Gibbous21Thu
22Fri7:485.69:205.22:003.02:410.76:226:38Waxing Gibbous22Fri
23Sat8:425.79:535.52:512.63:220.66:206:39Waxing Gibbous23Sat
24Sun9:275.910:225.73:342.23:580.56:186:40Waxing Gibbous24Sun
25Mon10:096.010:506.04:111.74:300.56:176:41Full Moon25Mon
26Tue10:486.111:176.24:471.35:010.66:156:42Full Moon26Tue
27Wed11:276.111:456.45:220.95:320.76:136:43Full Moon27Wed
28Thu12:066.05:580.66:031.06:126:44Full Moon28Thu
29Fri12:136.612:485.96:350.36:361.36:106:46Waning Gibbous29Fri
30Sat12:446.61:335.67:160.17:111.76:086:47Waning Gibbous30Sat
31Sun1:196.62:235.48:000.17:502.16:076:48Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9419059)

Common Questions About Trinidad Harbor, CA Tides

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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 29% 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 Waning Crescent (29% 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