Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 11:48 am (2.1 ft)
Next high tide : in 4h 10m at 6:31 am (4.2 ft)
Sunset today : 8:51 pm
Sunrise tomorrow : 5:52 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - May 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:145.411:036.75:010.24:531.36:138:13Full Moon1Wed
2Thu12:005.65:41-0.45:321.56:128:14Full Moon2Thu
3Fri12:465.76:21-0.96:121.66:108:15Full Moon3Fri
4Sat12:157.21:345.77:03-1.36:551.86:098:16Full Moon4Sat
5Sun12:557.22:235.77:48-1.47:402.06:088:17Waning Gibbous5Sun
6Mon1:387.23:165.68:36-1.48:312.36:078:18Waning Gibbous6Mon
7Tue2:266.94:135.59:27-1.29:292.46:068:20Waning Gibbous7Tue
8Wed3:216.55:135.510:22-0.910:382.56:058:21Third Quarter8Wed
9Thu4:246.06:155.611:22-0.511:562.36:038:22Third Quarter9Thu
10Fri5:385.57:145.812:23-0.16:028:23Third Quarter10Fri
11Sat6:595.28:086.11:151.91:250.36:018:24Third Quarter11Sat
12Sun8:185.18:576.42:271.32:230.66:008:25Waning Crescent12Sun
13Mon9:295.19:416.73:270.63:171.05:598:26Waning Crescent13Mon
14Tue10:315.210:216.94:190.04:061.35:588:27Waning Crescent14Tue
15Wed11:255.411:007.05:05-0.54:521.65:578:28New Moon15Wed
16Thu12:145.45:48-0.85:341.85:568:29New Moon16Thu
17Fri12:595.56:27-1.06:152.15:558:29New Moon17Fri
18Sat12:126.91:425.47:06-1.06:552.35:558:30New Moon18Sat
19Sun12:476.72:255.47:44-0.97:352.55:548:31Waxing Crescent19Sun
20Mon1:236.43:085.38:22-0.78:162.75:538:32Waxing Crescent20Mon
21Tue2:016.13:525.19:02-0.59:022.85:528:33Waxing Crescent21Tue
22Wed2:415.74:395.19:43-0.19:542.95:518:34Waxing Crescent22Wed
23Thu3:265.35:275.110:260.210:562.95:518:35First Quarter23Thu
24Fri4:194.96:165.111:130.65:508:36First Quarter24Fri
25Sat5:244.57:025.312:052.712:020.95:498:37First Quarter25Sat
26Sun6:394.37:455.61:132.412:541.25:498:38First Quarter26Sun
27Mon7:544.38:255.92:141.81:451.45:488:38Waxing Gibbous27Mon
28Tue9:034.49:036.33:051.12:351.75:488:39Waxing Gibbous28Tue
29Wed10:034.79:426.73:520.43:241.85:478:40Waxing Gibbous29Wed
30Thu10:575.010:227.14:35-0.34:111.95:478:41Waxing Gibbous30Thu
31Fri11:475.311:047.45:19-1.04:582.05:468:42Full Moon31Fri
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 9:09 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 transitional phase. Tonight's moon is 39% 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 Third Quarter (39% 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