Tides Today & Tomorrow in Shelter Cove, CA

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Shelter Cove, CA.
Next low tide : 2:19 pm (3.3 ft)
Next high tide : in 10m at 10:18 am (4.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9418024
Common Questions About Tides

Shelter Cove, CA Tides - Mar 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:306.29:324.81:243.32:500.16:496:07Waning Crescent1Mon
2Tue8:286.510:025.22:292.93:32-0.26:486:08Waning Crescent2Tue
3Wed9:216.710:335.73:232.34:11-0.26:466:09New Moon3Wed
4Thu10:136.711:066.14:121.64:48-0.16:456:10New Moon4Thu
5Fri11:066.611:406.45:011.05:260.26:436:12New Moon5Fri
6Sat12:016.35:500.46:030.76:426:13Waxing Crescent6Sat
7Sun12:166.712:565.96:410.06:421.36:406:14Waxing Crescent7Sun
8Mon12:546.91:555.37:35-0.27:211.86:396:15Waxing Crescent8Mon
9Tue1:356.92:594.88:34-0.28:052.46:376:16Waxing Crescent9Tue
10Wed2:226.74:184.49:400.08:582.96:356:17First Quarter10Wed
11Thu3:176.45:494.210:530.110:093.26:346:18First Quarter11Thu
12Fri4:256.17:154.312:060.26:326:19First Quarter12Fri
13Sat5:435.98:174.61:150.26:316:20Waxing Gibbous13Sat
14Sun7:005.89:014.812:593.12:140.26:296:21Waxing Gibbous14Sun
15Mon8:065.89:365.12:112.73:020.26:276:22Waxing Gibbous15Mon
16Tue9:005.810:065.33:062.33:420.36:266:23Waxing Gibbous16Tue
17Wed9:475.810:345.53:511.84:160.56:246:24Full Moon17Wed
18Thu10:305.711:005.74:311.44:470.86:236:25Full Moon18Thu
19Fri11:125.511:255.75:071.05:161.16:216:26Full Moon19Fri
20Sat11:535.311:505.85:420.85:441.46:196:27Full Moon20Sat
21Sun12:345.16:170.66:111.86:186:28Waning Gibbous21Sun
22Mon12:155.81:154.86:530.56:382.26:166:29Waning Gibbous22Mon
23Tue12:425.71:594.57:310.57:052.56:146:30Waning Gibbous23Tue
24Wed1:115.72:494.28:150.67:342.86:136:31Waning Gibbous24Wed
25Thu1:435.63:533.99:060.78:093.16:116:32Third Quarter25Thu
26Fri2:245.55:143.810:070.79:053.36:106:33Third Quarter26Fri
27Sat3:185.36:323.911:120.610:323.46:086:35Third Quarter27Sat
28Sun4:315.37:274.212:140.56:066:36Third Quarter28Sun
29Mon5:515.38:054.61:110.46:056:37Waning Crescent29Mon
30Tue7:075.48:385.01:132.72:020.26:036:38Waning Crescent30Tue
31Wed8:135.79:105.52:161.92:480.26:016:39Waning Crescent31Wed
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 12:18 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 Shelter Cove, CA?

Shelter Cove, CA is currently in a spring phase. Tonight's moon is 12% 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 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 Waning Crescent (12% illuminated). This places Shelter Cove, 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