Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide (tomorrow) : in 6h 38m at 12:40 am (1.3 ft)
Next high tide (tomorrow) : 6:31 am (4.2 ft)
Sunset today : 8:51 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Dec 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:095.73:025.39:433.49:531.07:224:48Third Quarter1Sun
2Mon4:575.74:064.910:523.210:401.47:234:48Third Quarter2Mon
3Tue5:435.95:224.612:032.87:244:48Third Quarter3Tue
4Wed6:276.16:424.51:042.37:254:48Third Quarter4Wed
5Thu7:076.47:534.712:232.11:561.77:264:48Waning Crescent5Thu
6Fri7:466.78:534.91:152.42:411.07:274:48Waning Crescent6Fri
7Sat8:247.09:465.32:042.53:230.37:284:48Waning Crescent7Sat
8Sun9:037.410:345.62:512.74:04-0.37:294:48Waning Crescent8Sun
9Mon9:437.711:195.93:372.74:45-0.87:304:48New Moon9Mon
10Tue10:257.94:232.75:27-1.27:314:48New Moon10Tue
11Wed12:046.111:08 AM8.05:102.76:10-1.47:314:48New Moon11Wed
12Thu12:506.311:55 AM7.96:002.76:54-1.47:324:48Waxing Crescent12Thu
13Fri1:376.412:447.66:522.77:41-1.17:334:48Waxing Crescent13Fri
14Sat2:256.51:377.17:502.78:29-0.77:344:48Waxing Crescent14Sat
15Sun3:166.62:376.58:552.69:19-0.17:344:49First Quarter15Sun
16Mon4:096.73:465.810:072.410:130.57:354:49First Quarter16Mon
17Tue5:026.95:065.311:242.011:101.27:364:49First Quarter17Tue
18Wed5:567.06:325.012:381.47:364:50First Quarter18Wed
19Thu6:497.27:545.112:101.81:440.87:374:50Waxing Gibbous19Thu
20Fri7:397.49:045.21:112.32:410.37:374:51Waxing Gibbous20Fri
21Sat8:267.510:025.52:092.63:31-0.27:384:51Waxing Gibbous21Sat
22Sun9:107.610:515.73:032.94:15-0.57:384:52Waxing Gibbous22Sun
23Mon9:527.611:345.93:523.04:55-0.67:394:52Full Moon23Mon
24Tue10:317.54:373.05:33-0.77:394:53Full Moon24Tue
25Wed12:146.011:09 AM7.35:193.16:09-0.67:404:53Full Moon25Wed
26Thu12:516.011:46 AM7.16:003.16:44-0.47:404:54Full Moon26Thu
27Fri1:276.012:236.86:413.17:18-0.27:404:55Waning Gibbous27Fri
28Sat2:036.01:016.47:243.17:520.27:414:55Waning Gibbous28Sat
29Sun2:406.01:426.08:103.18:270.67:414:56Waning Gibbous29Sun
30Mon3:186.02:285.59:013.19:031.17:414:57Waning Gibbous30Mon
31Tue3:576.13:235.010:002.99:471.57:414:58Third Quarter31Tue
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 3:35 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Trinidad Harbor, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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