Tides Today & Tomorrow in Shelter Cove, CA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Shelter Cove, CA.
Next low tide (tomorrow) : 12:58 am (1.1 ft)
Next high tide : in 4h 26m at 5:44 pm (5.8 ft)
Sunset today : 8:40 pm
Sunrise tomorrow : 6:05 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9418024
Common Questions About Tides

Shelter Cove, CA Tides - Oct 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:054.44:305.810:333.37:136:58First Quarter1Mon
2Tue7:324.45:435.512:120.111:57 AM3.57:146:56First Quarter2Tue
3Wed8:404.67:025.31:210.21:203.47:156:55First Quarter3Wed
4Thu9:274.88:145.32:230.32:323.07:166:53Waxing Gibbous4Thu
5Fri10:025.09:125.43:150.43:282.67:176:51Waxing Gibbous5Fri
6Sat10:315.210:015.53:580.44:122.17:186:50Waxing Gibbous6Sat
7Sun10:575.410:445.54:340.64:501.77:196:48Waxing Gibbous7Sun
8Mon11:205.511:255.55:050.85:251.37:206:47Full Moon8Mon
9Tue11:445.75:341.05:590.97:216:45Full Moon9Tue
10Wed12:065.312:075.86:021.36:330.67:226:44Full Moon10Wed
11Thu12:485.212:315.86:301.77:070.47:236:42Full Moon11Thu
12Fri1:305.012:555.86:572.17:430.37:246:40Waning Gibbous12Fri
13Sat2:144.81:215.87:242.58:220.27:256:39Waning Gibbous13Sat
14Sun3:034.51:515.87:522.99:070.37:266:37Waning Gibbous14Sun
15Mon4:004.32:265.78:253.210:010.37:276:36Waning Gibbous15Mon
16Tue5:144.13:115.69:103.511:050.37:286:35Third Quarter16Tue
17Wed6:374.24:145.410:283.77:296:33Third Quarter17Wed
18Thu7:434.45:395.312:120.312:063.67:306:32Third Quarter18Thu
19Fri8:294.87:065.41:150.21:283.17:316:30Waning Crescent19Fri
20Sat9:065.28:245.62:130.12:372.47:326:29Waning Crescent20Sat
21Sun9:405.79:315.83:050.13:361.57:336:27Waning Crescent21Sun
22Mon10:146.210:325.93:530.34:270.67:346:26Waning Crescent22Mon
23Tue10:486.611:305.94:360.65:16-0.27:356:25New Moon23Tue
24Wed11:246.95:181.06:05-0.97:376:23New Moon24Wed
25Thu12:275.712:017.15:591.56:53-1.27:386:22New Moon25Thu
26Fri1:265.512:417.16:412.07:43-1.37:396:21Waxing Crescent26Fri
27Sat2:255.21:226.97:242.58:34-1.17:406:19Waxing Crescent27Sat
28Sun2:264.91:076.57:103.08:30-0.86:415:18Waxing Crescent28Sun
29Mon3:344.71:556.18:043.49:31-0.36:425:17First Quarter29Mon
30Tue4:514.62:515.59:163.610:360.16:435:16First Quarter30Tue
31Wed6:034.74:045.110:483.611:380.46:445:14First Quarter31Wed
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 9:21 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 neap phase. Tonight's moon is 53% 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 (53% 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