Tides Today & Tomorrow in San Nicolas Island, CA

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in San Nicolas Island, CA.
Next low tide : 11:44 pm (1.8 ft)
Next high tide : in 6h 52m at 5:11 pm (3.9 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:48 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9410068
Common Questions About Tides

San Nicolas Island, CA Tides - Jan 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:434.13:342.910:271.79:441.27:015:01Third Quarter1Mon
2Tue4:364.35:102.811:421.210:401.57:015:02Third Quarter2Tue
3Wed5:204.46:252.812:370.87:015:03Waning Crescent3Wed
4Thu5:584.67:203.01:190.47:025:03Waning Crescent4Thu
5Fri6:324.88:023.112:151.81:540.17:025:04Waning Crescent5Fri
6Sat7:035.08:363.212:521.82:25-0.27:025:05Waning Crescent6Sat
7Sun7:345.19:083.31:271.82:55-0.47:025:06New Moon7Sun
8Mon8:045.29:393.32:001.83:25-0.57:025:07New Moon8Mon
9Tue8:355.210:103.42:331.83:56-0.67:025:08New Moon9Tue
10Wed9:075.210:433.43:071.84:27-0.67:025:08New Moon10Wed
11Thu9:405.111:193.53:431.84:59-0.57:025:09Waxing Crescent11Thu
12Fri10:154.811:573.54:231.85:33-0.37:015:10Waxing Crescent12Fri
13Sat10:544.55:091.96:090.07:015:11Waxing Crescent13Sat
14Sun12:393.611:40 AM4.06:061.96:480.37:015:12Waxing Crescent14Sun
15Mon1:273.812:413.47:211.97:340.77:015:13First Quarter15Mon
16Tue2:214.02:083.08:561.78:291.07:015:14First Quarter16Tue
17Wed3:194.34:002.710:311.29:341.37:005:15First Quarter17Wed
18Thu4:174.65:382.811:440.510:431.57:005:16First Quarter18Thu
19Fri5:135.06:483.112:41-0.17:005:17Waxing Gibbous19Fri
20Sat6:045.47:423.41:29-0.76:595:18Waxing Gibbous20Sat
21Sun6:535.88:283.612:451.42:14-1.16:595:19Waxing Gibbous21Sun
22Mon7:406.09:113.81:371.32:57-1.46:595:20Full Moon22Mon
23Tue8:266.09:524.02:251.23:38-1.46:585:21Full Moon23Tue
24Wed9:105.910:324.13:131.14:18-1.36:585:21Full Moon24Wed
25Thu9:545.511:144.14:001.14:57-1.06:575:22Waning Gibbous25Thu
26Fri10:375.011:564.04:491.25:36-0.56:575:23Waning Gibbous26Fri
27Sat11:234.45:411.36:140.06:565:24Waning Gibbous27Sat
28Sun12:414.012:123.76:411.56:530.66:555:25Waning Gibbous28Sun
29Mon1:303.91:133.17:551.67:351.16:555:26Third Quarter29Mon
30Tue2:263.92:452.69:291.58:261.56:545:27Third Quarter30Tue
31Wed3:273.94:502.411:031.29:351.96:545:28Third Quarter31Wed
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 8:27 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 neap phase. Tonight's moon is 46% 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 minimum.

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 Third Quarter (46% illuminated). This places San Nicolas Island, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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