Tides Today & Tomorrow in San Nicolas Island, CA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently rising in San Nicolas Island, CA.
Next low tide : 3:01 pm (1.9 ft)
Next high tide : in 2h 26m at 10:29 am (3.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:48 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9410068
Common Questions About Tides

San Nicolas Island, CA Tides - Oct 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:314.18:034.62:170.42:191.76:526:41Waxing Gibbous1Wed
2Thu8:514.38:364.62:440.42:491.36:536:40Waxing Gibbous2Thu
3Fri9:124.59:094.73:090.43:181.06:546:39Full Moon3Fri
4Sat9:344.79:424.63:340.53:490.86:556:37Full Moon4Sat
5Sun9:574.810:174.43:580.74:220.66:556:36Full Moon5Sun
6Mon10:224.910:544.24:230.94:570.56:566:35Full Moon6Mon
7Tue10:495.011:373.84:491.25:370.46:576:33Waning Gibbous7Tue
8Wed11:205.05:161.56:230.56:576:32Waning Gibbous8Wed
9Thu12:283.511:57 AM4.95:471.97:190.66:586:31Waning Gibbous9Thu
10Fri1:383.212:434.76:242.38:310.66:596:30Waning Gibbous10Fri
11Sat3:223.01:484.57:232.69:560.67:006:28Third Quarter11Sat
12Sun5:133.23:174.49:172.811:150.47:006:27Third Quarter12Sun
13Mon6:163.64:494.411:122.67:016:26Third Quarter13Mon
14Tue6:574.06:044.712:180.212:272.17:026:25Waning Crescent14Tue
15Wed7:324.47:054.91:070.01:231.57:036:23Waning Crescent15Wed
16Thu8:054.87:585.01:50-0.12:110.97:036:22Waning Crescent16Thu
17Fri8:385.28:485.02:29-0.12:560.37:046:21Waning Crescent17Fri
18Sat9:115.59:354.93:060.13:400.07:056:20New Moon18Sat
19Sun9:445.610:224.63:410.44:24-0.37:066:19New Moon19Sun
20Mon10:175.611:104.24:150.85:08-0.37:076:18New Moon20Mon
21Tue10:505.54:491.25:53-0.27:076:17Waxing Crescent21Tue
22Wed12:013.911:25 AM5.25:231.76:420.07:086:15Waxing Crescent22Wed
23Thu1:003.512:024.85:582.27:370.37:096:14Waxing Crescent23Thu
24Fri2:173.212:454.46:402.68:440.67:106:13Waxing Crescent24Fri
25Sat4:043.21:434.07:492.910:010.87:116:12First Quarter25Sat
26Sun5:433.43:143.710:063.011:140.87:126:11First Quarter26Sun
27Mon6:323.64:503.611:532.77:126:10First Quarter27Mon
28Tue7:023.96:013.712:100.812:492.37:136:09First Quarter28Tue
29Wed7:254.16:533.912:530.71:281.97:146:08Waxing Gibbous29Wed
30Thu7:474.37:364.01:270.72:001.57:156:07Waxing Gibbous30Thu
31Fri8:074.68:144.11:560.82:311.07:166:06Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410068)

Common Questions About San Nicolas Island, CA Tides

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What time does the tide turn (slack tide) in San Nicolas Island, CA today?

Slack tide in San Nicolas Island, CA is approximately 12:45 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 San Nicolas Island, CA?

San Nicolas Island, CA is currently in a spring phase. Tonight's moon is 0% 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 San Nicolas Island, 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 San Nicolas Island, CA?

Tide predictions for San Nicolas Island, 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 San Nicolas Island, CA?

Tide data for San Nicolas Island, CA is sourced from NOAA Station #9410068. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410068.

What is the moon phase in San Nicolas Island, CA tonight?

Tonight the moon over San Nicolas Island, CA is New Moon (0% illuminated). This places San Nicolas Island, 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