Tides Today & Tomorrow in San Nicolas Island, CA

TIDE TIMES for Wednesday, June 3, 2026
The tide is currently rising in San Nicolas Island, CA.
Next low tide (tomorrow) : 7:22 am (-0.2 ft)
Next high tide : in 3h 07m at 11:23 pm (4.7 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9410068
Common Questions About Tides

San Nicolas Island, CA Tides - Jan 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:334.76:162.612:120.57:015:01Waning Crescent1Fri
2Sat5:204.87:312.81:050.17:015:02Waning Crescent2Sat
3Sun6:035.08:213.01:48-0.37:015:03Waning Crescent3Sun
4Mon6:425.18:573.112:292.32:24-0.57:025:03Waning Crescent4Mon
5Tue7:195.29:263.11:112.32:57-0.67:025:04New Moon5Tue
6Wed7:525.29:533.21:472.23:27-0.77:025:05New Moon6Wed
7Thu8:255.310:193.22:212.13:56-0.77:025:06New Moon7Thu
8Fri8:575.210:463.32:552.04:25-0.67:025:07New Moon8Fri
9Sat9:285.111:143.43:292.04:53-0.57:025:08New Moon9Sat
10Sun9:594.811:443.44:052.05:21-0.37:025:08Waxing Crescent10Sun
11Mon10:324.54:462.05:480.07:025:09Waxing Crescent11Mon
12Tue12:153.511:08 AM4.05:352.06:150.47:015:10Waxing Crescent12Tue
13Wed12:493.711:51 AM3.46:352.06:420.87:015:11Waxing Crescent13Wed
14Thu1:273.912:542.87:571.87:131.27:015:12First Quarter14Thu
15Fri2:124.12:452.39:381.57:521.67:015:13First Quarter15Fri
16Sat3:064.45:172.311:100.98:552.07:015:14First Quarter16Sat
17Sun4:074.76:522.512:150.27:005:15Waxing Gibbous17Sun
18Mon5:075.17:422.81:06-0.57:005:16Waxing Gibbous18Mon
19Tue6:035.68:213.11:51-1.17:005:17Waxing Gibbous19Tue
20Wed6:566.08:573.412:452.02:33-1.56:595:18Waxing Gibbous20Wed
21Thu7:466.29:333.71:401.73:14-1.76:595:19Full Moon21Thu
22Fri8:346.310:093.92:321.43:53-1.76:595:20Full Moon22Fri
23Sat9:216.010:464.13:221.24:31-1.46:585:20Full Moon23Sat
24Sun10:075.611:254.24:141.15:09-1.06:585:21Waning Gibbous24Sun
25Mon10:554.95:091.05:45-0.46:575:22Waning Gibbous25Mon
26Tue12:054.311:46 AM4.16:091.16:200.26:575:23Waning Gibbous26Tue
27Wed12:484.412:463.27:191.16:540.96:565:24Third Quarter27Wed
28Thu1:364.32:132.58:471.17:301.56:565:25Third Quarter28Thu
29Fri2:324.34:462.310:300.98:162.16:555:26Third Quarter29Fri
30Sat3:384.37:072.511:560.59:512.46:545:27Third Quarter30Sat
31Sun4:464.37:562.812:540.16:545:28Waning Crescent31Sun
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 3:22 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 San Nicolas Island, CA?

San Nicolas Island, CA is currently in a spring phase. Tonight's moon is 90% 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 Waning Gibbous (90% 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