Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Trinidad Harbor, CA.
Next low tide : in 6h 20m at 7:33 am (-0.9 ft)
Next high tide : 2:26 pm (5.2 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:48 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Mar 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:356.711:035.93:442.94:28-0.36:506:07Waxing Gibbous1Thu
2Fri10:206.711:316.04:282.45:02-0.26:496:08Full Moon2Fri
3Sat11:016.611:566.25:072.05:320.16:476:09Full Moon3Sat
4Sun11:396.45:441.75:590.46:456:10Full Moon4Sun
5Mon12:206.412:186.16:191.46:260.96:446:11Full Moon5Mon
6Tue12:436.412:575.86:551.26:521.46:426:12Waning Gibbous6Tue
7Wed1:076.51:385.47:321.07:171.96:416:14Waning Gibbous7Wed
8Thu1:326.52:245.08:121.07:442.56:396:15Waning Gibbous8Thu
9Fri2:006.43:184.68:561.08:123.06:376:16Waning Gibbous9Fri
10Sat2:326.34:294.39:501.18:453.46:366:17Third Quarter10Sat
11Sun4:146.17:064.111:571.110:353.87:347:18Third Quarter11Sun
12Mon5:116.08:424.31:120.97:337:19Third Quarter12Mon
13Tue6:266.09:384.612:054.02:210.57:317:20Third Quarter13Tue
14Wed7:446.210:155.01:453.83:170.17:297:21Waning Crescent14Wed
15Thu8:536.510:465.43:003.34:04-0.37:287:22Waning Crescent15Thu
16Fri9:536.811:175.93:582.64:45-0.57:267:24Waning Crescent16Fri
17Sat10:487.011:486.54:501.85:24-0.67:247:25New Moon17Sat
18Sun11:427.05:381.06:02-0.37:237:26New Moon18Sun
19Mon12:207.012:346.96:260.26:400.17:217:27New Moon19Mon
20Tue12:537.41:286.67:15-0.47:180.77:197:28Waxing Crescent20Tue
21Wed1:297.62:236.28:04-0.87:581.47:187:29Waxing Crescent21Wed
22Thu2:087.73:235.78:57-0.88:402.17:167:30Waxing Crescent22Thu
23Fri2:507.54:305.29:54-0.79:282.87:147:31Waxing Crescent23Fri
24Sat3:397.15:504.810:58-0.310:283.37:137:32First Quarter24Sat
25Sun4:376.67:194.712:100.07:117:33First Quarter25Sun
26Mon5:506.28:384.91:260.17:097:34First Quarter26Mon
27Tue7:135.99:355.11:253.52:350.27:087:35Waxing Gibbous27Tue
28Wed8:305.810:175.42:473.13:310.27:067:36Waxing Gibbous28Wed
29Thu9:335.810:505.63:472.64:160.27:047:38Waxing Gibbous29Thu
30Fri10:255.811:185.94:342.04:530.47:037:39Waxing Gibbous30Fri
31Sat11:115.811:436.15:141.55:240.67:017:40Full Moon31Sat
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 10:59 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 97% 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 (97% 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