Tides Today & Tomorrow in Point Isabel, CA

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Point Isabel, CA.
Next low tide : 12:14 pm (3.4 ft)
Next high tide : in 4h 36m at 8:14 am (4.0 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 6:29 am
Moon phase : First Quarter (56% illuminated)
Tide Station Location : Station #9414843
Common Questions About Tides

Point Isabel, CA Tides - Apr 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:555.710:345.93:480.94:030.05:556:31Waning Crescent1Mon
2Tue10:535.611:086.24:370.24:440.45:536:32New Moon2Tue
3Wed11:505.411:436.45:25-0.45:250.85:526:33New Moon3Wed
4Thu12:475.26:13-0.76:071.45:506:34New Moon4Thu
5Fri12:206.51:455.07:00-0.96:501.95:496:35Waxing Crescent5Fri
6Sat12:586.42:464.77:49-0.87:372.45:476:36Waxing Crescent6Sat
7Sun1:396.13:524.58:42-0.68:322.85:466:36Waxing Crescent7Sun
8Mon2:255.85:064.39:39-0.39:403.15:446:37First Quarter8Mon
9Tue3:185.46:214.310:440.011:053.15:436:38First Quarter9Tue
10Wed4:215.07:254.411:520.25:416:39First Quarter10Wed
11Thu5:344.78:134.612:262.912:560.45:406:40First Quarter11Thu
12Fri6:474.68:504.71:332.51:490.55:386:41Waxing Gibbous12Fri
13Sat7:534.59:194.92:252.12:320.65:376:42Waxing Gibbous13Sat
14Sun8:514.59:445.13:101.63:090.75:366:43Waxing Gibbous14Sun
15Mon9:424.610:075.33:481.13:411.05:346:44Waxing Gibbous15Mon
16Tue10:304.610:305.54:230.74:121.35:336:45Waxing Gibbous16Tue
17Wed11:154.610:555.64:560.34:411.65:316:46Full Moon17Wed
18Thu12:014.65:280.05:111.95:306:47Full Moon18Thu
19Fri12:474.56:02-0.35:432.25:296:47Full Moon19Fri
20Sat1:354.56:38-0.56:172.55:276:48Waning Gibbous20Sat
21Sun12:225.92:274.47:18-0.76:552.85:266:49Waning Gibbous21Sun
22Mon1:005.93:244.38:03-0.77:403.05:256:50Waning Gibbous22Mon
23Tue1:435.84:274.28:55-0.78:383.15:236:51Waning Gibbous23Tue
24Wed2:365.65:324.39:54-0.69:573.15:226:52Third Quarter24Wed
25Thu3:415.36:304.510:58-0.411:292.95:216:53Third Quarter25Thu
26Fri4:585.07:194.812:01-0.35:196:54Third Quarter26Fri
27Sat6:214.88:005.212:492.31:00-0.15:186:55Third Quarter27Sat
28Sun7:404.88:385.61:541.61:530.25:176:56Waning Crescent28Sun
29Mon8:524.89:156.02:500.72:410.65:166:57Waning Crescent29Mon
30Tue9:584.89:516.33:400.03:271.05:146:58Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414843)

Common Questions About Point Isabel, CA Tides

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What time does the tide turn (slack tide) in Point Isabel, CA today?

Slack tide in Point Isabel, CA is approximately 10:14 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 Point Isabel, CA?

Point Isabel, CA is currently in a neap phase. Tonight's moon is 56% 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 Point Isabel, 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 Point Isabel, CA?

Tide predictions for Point Isabel, 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 Point Isabel, CA?

Tide data for Point Isabel, CA is sourced from NOAA Station #9414843. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414843.

What is the moon phase in Point Isabel, CA tonight?

Tonight the moon over Point Isabel, CA is First Quarter (56% illuminated). This places Point Isabel, 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