Tides Today & Tomorrow in Trinidad Harbor, CA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Trinidad Harbor, CA.
Next low tide (tomorrow) : 8:06 am (-0.8 ft)
Next high tide (tomorrow) : in 5h 13m at 12:55 am (6.5 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 - Nov 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:237.111:375.74:182.15:10-0.36:485:12New Moon1Tue
2Wed10:527.34:512.45:48-0.76:495:11New Moon2Wed
3Thu12:225.711:23 AM7.45:252.86:28-0.96:505:09New Moon3Thu
4Fri1:115.611:59 AM7.46:033.17:12-0.96:515:08Waxing Crescent4Fri
5Sat2:045.412:407.36:443.48:02-0.86:525:07Waxing Crescent5Sat
6Sun3:035.31:287.07:343.78:58-0.66:545:06Waxing Crescent6Sun
7Mon4:085.22:266.68:393.89:59-0.46:555:05First Quarter7Mon
8Tue5:155.33:396.110:033.711:03-0.16:565:04First Quarter8Tue
9Wed6:145.65:045.711:353.36:575:03First Quarter9Wed
10Thu7:046.06:315.512:050.212:552.66:585:02Waxing Gibbous10Thu
11Fri7:466.57:495.51:020.52:001.66:595:01Waxing Gibbous11Fri
12Sat8:246.98:585.61:530.92:540.77:015:00Waxing Gibbous12Sat
13Sun9:007.39:595.72:401.43:42-0.17:024:59Waxing Gibbous13Sun
14Mon9:367.610:545.83:241.84:27-0.77:034:58Full Moon14Mon
15Tue10:117.811:465.94:072.35:09-1.17:044:57Full Moon15Tue
16Wed10:467.74:482.85:51-1.27:054:56Full Moon16Wed
17Thu12:355.811:22 AM7.55:303.16:32-1.17:074:56Full Moon17Thu
18Fri1:245.711:59 AM7.26:123.47:15-0.87:084:55Waning Gibbous18Fri
19Sat2:135.612:386.86:553.77:59-0.57:094:54Waning Gibbous19Sat
20Sun3:055.41:206.47:443.98:450.07:104:54Waning Gibbous20Sun
21Mon4:015.32:075.98:414.09:350.47:114:53Waning Gibbous21Mon
22Tue4:575.33:045.49:523.910:270.77:124:52Third Quarter22Tue
23Wed5:485.44:145.011:133.711:181.17:144:52Third Quarter23Wed
24Thu6:325.55:344.712:283.27:154:51Third Quarter24Thu
25Fri7:075.86:534.612:071.41:272.67:164:51Third Quarter25Fri
26Sat7:386.28:034.712:531.82:141.97:174:50Waning Crescent26Sat
27Sun8:076.59:034.91:352.12:551.17:184:50Waning Crescent27Sun
28Mon8:366.99:575.12:162.43:330.47:194:49Waning Crescent28Mon
29Tue9:077.210:465.42:572.84:11-0.37:204:49Waning Crescent29Tue
30Wed9:417.611:335.63:373.04:51-0.87:214:49New Moon30Wed
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 4:30 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