Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide : 10:29 pm (2.4 ft)
Next high tide : in 1h 23m at 4:36 pm (5.8 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9419059
Common Questions About Tides

Trinidad Harbor, CA Tides - Apr 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:467.21:176.77:03-0.57:130.46:577:42Full Moon1Sat
2Sun1:247.42:116.47:53-0.87:561.06:567:43Waning Gibbous2Sun
3Mon2:057.43:096.08:45-0.98:421.66:547:44Waning Gibbous3Mon
4Tue2:497.34:135.69:40-0.89:332.26:527:45Waning Gibbous4Tue
5Wed3:386.95:255.210:41-0.510:332.76:517:46Third Quarter5Wed
6Thu4:356.56:455.011:49-0.211:503.16:497:47Third Quarter6Thu
7Fri5:446.08:015.11:000.06:487:48Third Quarter7Fri
8Sat7:025.79:045.31:163.02:090.16:467:49Third Quarter8Sat
9Sun8:185.69:535.52:352.73:080.26:447:50Waning Crescent9Sun
10Mon9:235.610:325.83:372.23:580.36:437:51Waning Crescent10Mon
11Tue10:185.711:055.94:261.74:390.46:417:53Waning Crescent11Tue
12Wed11:055.711:336.15:071.35:150.66:407:54Waning Crescent12Wed
13Thu11:475.75:440.85:470.86:387:55New Moon13Thu
14Fri12:006.212:275.66:180.56:181.16:367:56New Moon14Fri
15Sat12:266.31:055.66:510.26:471.56:357:57New Moon15Sat
16Sun12:516.31:455.47:250.07:171.86:337:58New Moon16Sun
17Mon1:186.32:265.27:590.07:482.26:327:59Waxing Crescent17Mon
18Tue1:466.23:105.08:370.08:212.66:308:00Waxing Crescent18Tue
19Wed2:176.14:004.89:180.18:582.96:298:01Waxing Crescent19Wed
20Thu2:525.94:594.610:050.29:443.26:278:02Waxing Crescent20Thu
21Fri3:365.76:064.610:590.310:463.46:268:03First Quarter21Fri
22Sat4:325.57:134.712:010.36:258:04First Quarter22Sat
23Sun5:455.38:104.912:073.31:050.36:238:05First Quarter23Sun
24Mon7:045.38:565.31:283.02:040.26:228:06First Quarter24Mon
25Tue8:205.59:365.82:362.32:580.16:208:07Waxing Gibbous25Tue
26Wed9:275.710:146.33:331.53:470.16:198:09Waxing Gibbous26Wed
27Thu10:276.010:516.84:240.64:330.26:188:10Waxing Gibbous27Thu
28Fri11:246.211:297.35:13-0.35:170.46:168:11Full Moon28Fri
29Sat12:196.36:01-1.06:010.86:158:12Full Moon29Sat
30Sun12:087.61:146.26:49-1.66:461.26:148:13Full Moon30Sun
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 7:32 pm — 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 71% 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 Gibbous (71% 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