Tides Today & Tomorrow in La Jolla, CA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in La Jolla, CA.
Next low tide : 10:17 am (2.2 ft)
Next high tide : in 1h 20m at 6:09 am (2.8 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9410230
Common Questions About Tides

La Jolla, CA Tides - Oct 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:354.57:105.21:080.51:131.76:436:34Waning Crescent1Sat
2Sun7:595.07:555.41:400.31:531.16:436:32Waning Crescent2Sun
3Mon8:275.58:395.42:120.32:350.56:446:31New Moon3Mon
4Tue8:575.99:255.32:440.43:170.06:456:30New Moon4Tue
5Wed9:306.210:125.13:170.64:02-0.46:456:28New Moon5Wed
6Thu10:076.411:034.73:520.94:51-0.56:466:27Waxing Crescent6Thu
7Fri10:476.44:291.35:44-0.56:476:26Waxing Crescent7Fri
8Sat12:014.211:32 AM6.25:101.76:44-0.26:486:24Waxing Crescent8Sat
9Sun1:113.812:255.85:582.27:550.06:486:23Waxing Crescent9Sun
10Mon2:413.61:335.37:052.69:150.26:496:22First Quarter10Mon
11Tue4:213.73:014.98:492.910:340.36:506:21First Quarter11Tue
12Wed5:364.04:334.810:422.611:400.36:516:19First Quarter12Wed
13Thu6:274.45:504.812:022.26:516:18Waxing Gibbous13Thu
14Fri7:054.86:504.812:310.412:581.66:526:17Waxing Gibbous14Fri
15Sat7:365.17:404.81:120.51:421.16:536:16Waxing Gibbous15Sat
16Sun8:045.38:224.81:470.62:200.76:546:15Waxing Gibbous16Sun
17Mon8:295.59:004.62:160.92:550.46:546:13Full Moon17Mon
18Tue8:535.69:354.52:421.13:270.26:556:12Full Moon18Tue
19Wed9:165.710:104.23:071.33:580.16:566:11Full Moon19Wed
20Thu9:405.710:464.03:311.64:310.16:576:10Full Moon20Thu
21Fri10:065.611:253.83:541.95:050.26:576:09Waning Gibbous21Fri
22Sat10:345.54:192.15:430.36:586:08Waning Gibbous22Sat
23Sun12:113.511:04 AM5.24:442.46:270.66:596:07Waning Gibbous23Sun
24Mon1:093.311:39 AM5.05:112.77:210.87:006:06Waning Gibbous24Mon
25Tue2:343.212:254.65:482.98:260.97:016:05Third Quarter25Tue
26Wed4:223.31:324.37:143.29:381.07:016:04Third Quarter26Wed
27Thu5:213.63:074.19:393.110:410.97:026:03Third Quarter27Thu
28Fri5:534.04:384.111:122.711:310.87:036:02Third Quarter28Fri
29Sat6:194.45:494.312:102.07:046:01Waning Crescent29Sat
30Sun5:474.95:474.512:130.811:510.76:055:00Waning Crescent30Sun
31Mon6:165.46:404.612:410.56:064:59Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410230)

Common Questions About La Jolla, CA Tides

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What time does the tide turn (slack tide) in La Jolla, CA today?

Slack tide in La Jolla, CA is approximately 8:13 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 La Jolla, CA?

La Jolla, CA is currently in a transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

What datum are La Jolla, 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 La Jolla, CA?

Tide predictions for La Jolla, 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 La Jolla, CA?

Tide data for La Jolla, CA is sourced from NOAA Station #9410230. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410230.

What is the moon phase in La Jolla, CA tonight?

Tonight the moon over La Jolla, CA is Waning Crescent (28% illuminated). This places La Jolla, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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