Tides Today & Tomorrow in Shelter Cove, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Shelter Cove, CA.
Next low tide : 11:11 am (0.5 ft)
Next high tide : in 41m at 4:40 am (4.5 ft)
Sunset today : 8:48 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9418024
Common Questions About Tides

Shelter Cove, CA Tides - May 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:084.18:194.81:332.21:341.06:158:10First Quarter1Thu
2Fri8:204.28:535.22:301.72:211.16:148:11Waxing Gibbous2Fri
3Sat9:214.49:265.63:201.03:071.26:138:12Waxing Gibbous3Sat
4Sun10:164.69:595.94:050.33:501.46:128:13Waxing Gibbous4Sun
5Mon11:074.710:346.34:47-0.44:321.66:118:14Full Moon5Mon
6Tue11:584.811:126.55:30-1.05:131.86:098:15Full Moon6Tue
7Wed12:504.96:14-1.55:561.96:088:16Full Moon7Wed
8Thu1:424.97:00-1.76:412.16:078:17Full Moon8Thu
9Fri12:376.72:354.87:48-1.77:302.36:068:18Waning Gibbous9Fri
10Sat1:266.53:294.88:38-1.68:262.46:058:19Waning Gibbous10Sat
11Sun2:196.14:274.89:32-1.29:332.56:048:20Waning Gibbous11Sun
12Mon3:185.65:264.910:29-0.810:542.46:038:21Third Quarter12Mon
13Tue4:275.16:235.111:28-0.36:028:22Third Quarter13Tue
14Wed5:504.67:165.312:162.012:260.26:018:23Third Quarter14Wed
15Thu7:154.38:045.61:301.41:220.66:008:24Waning Crescent15Thu
16Fri8:354.28:475.92:370.82:161.15:598:25Waning Crescent16Fri
17Sat9:434.39:276.13:340.23:071.45:588:26Waning Crescent17Sat
18Sun10:404.410:046.24:22-0.33:541.75:578:27Waning Crescent18Sun
19Mon11:324.410:396.25:05-0.74:372.05:578:28New Moon19Mon
20Tue12:194.55:44-0.95:172.25:568:29New Moon20Tue
21Wed1:054.56:22-1.05:552.45:558:30New Moon21Wed
22Thu1:474.56:59-1.06:332.55:548:31New Moon22Thu
23Fri12:235.92:284.47:36-0.97:122.75:548:31Waxing Crescent23Fri
24Sat12:595.63:094.48:13-0.77:532.85:538:32Waxing Crescent24Sat
25Sun1:365.43:504.48:50-0.48:392.95:528:33Waxing Crescent25Sun
26Mon2:155.14:334.49:30-0.19:352.95:528:34Waxing Crescent26Mon
27Tue2:594.75:164.510:110.210:432.75:518:35First Quarter27Tue
28Wed3:534.35:584.610:560.511:532.45:518:36First Quarter28Wed
29Thu5:024.06:374.911:410.85:508:36First Quarter29Thu
30Fri6:243.87:165.212:571.912:281.25:508:37First Quarter30Fri
31Sat7:453.77:555.61:551.31:161.55:498:38Waxing Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9418024)

Common Questions About Shelter Cove, CA Tides

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What time does the tide turn (slack tide) in Shelter Cove, CA today?

Slack tide in Shelter Cove, CA is approximately 7:55 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 Shelter Cove, CA?

Shelter Cove, CA is currently in a neap phase. Tonight's moon is 49% 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 Shelter Cove, 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 Shelter Cove, CA?

Tide predictions for Shelter Cove, 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 Shelter Cove, CA?

Tide data for Shelter Cove, CA is sourced from NOAA Station #9418024. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9418024.

What is the moon phase in Shelter Cove, CA tonight?

Tonight the moon over Shelter Cove, CA is First Quarter (49% illuminated). This places Shelter Cove, 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