Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Friday, June 12, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 2h 04m at 4:05 am (-0.8 ft)
Next high tide : 10:40 am (4.8 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 - Jan 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:097.17:494.51:251.07:414:58Waning Crescent1Fri
2Sat6:577.19:084.812:243.22:230.67:414:59Waning Crescent2Sat
3Sun7:447.110:085.01:263.63:130.27:415:00Waning Crescent3Sun
4Mon8:307.110:545.32:263.93:57-0.17:415:01Waning Crescent4Mon
5Tue9:137.111:315.53:183.94:36-0.27:415:02New Moon5Tue
6Wed9:547.24:033.85:12-0.47:415:03New Moon6Wed
7Thu12:045.610:32 AM7.24:443.75:45-0.47:415:04New Moon7Thu
8Fri12:355.711:09 AM7.15:233.56:17-0.47:415:05New Moon8Fri
9Sat1:055.811:45 AM7.06:013.46:48-0.37:415:06New Moon9Sat
10Sun1:345.912:226.76:413.37:18-0.17:405:07Waxing Crescent10Sun
11Mon2:036.01:006.37:233.17:470.37:405:08Waxing Crescent11Mon
12Tue2:336.11:435.98:102.98:170.77:405:09Waxing Crescent12Tue
13Wed3:036.32:335.49:022.78:491.37:405:10Waxing Crescent13Wed
14Thu3:356.53:364.910:012.39:242.07:395:11First Quarter14Thu
15Fri4:126.74:574.511:071.910:062.67:395:12First Quarter15Fri
16Sat4:556.96:354.412:161.37:385:13First Quarter16Sat
17Sun5:477.28:084.61:230.67:385:15Waxing Gibbous17Sun
18Mon6:467.59:195.012:123.72:24-0.17:375:16Waxing Gibbous18Mon
19Tue7:477.810:135.41:293.83:19-0.87:375:17Waxing Gibbous19Tue
20Wed8:478.110:585.82:403.64:10-1.37:365:18Waxing Gibbous20Wed
21Thu9:448.411:406.23:423.34:57-1.67:355:19Full Moon21Thu
22Fri10:388.44:392.95:41-1.77:355:21Full Moon22Fri
23Sat12:206.511:31 AM8.25:342.56:24-1.57:345:22Full Moon23Sat
24Sun12:596.812:237.76:292.17:05-1.07:335:23Waning Gibbous24Sun
25Mon1:387.01:167.17:241.87:44-0.37:335:24Waning Gibbous25Mon
26Tue2:177.22:116.38:201.58:230.67:325:25Waning Gibbous26Tue
27Wed2:577.23:135.59:211.49:031.57:315:27Third Quarter27Wed
28Thu3:397.14:254.910:251.39:452.47:305:28Third Quarter28Thu
29Fri4:247.05:564.511:361.210:353.27:295:29Third Quarter29Fri
30Sat5:146.87:384.512:481.17:285:30Third Quarter30Sat
31Sun6:116.69:024.71:550.87:275:32Waning Crescent31Sun
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 7:22 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