Tides Today & Tomorrow in La Jolla, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in La Jolla, CA.
Next low tide : 9:14 am (0.6 ft)
Next high tide : in 2h 42m at 2:33 am (4.0 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:41 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9410230
Common Questions About Tides

La Jolla, CA Tides - May 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:123.07:07-1.05:452.56:007:31Waxing Crescent1Sun
2Mon12:205.53:503.18:18-0.77:112.85:597:32First Quarter2Mon
3Tue1:335.05:053.59:34-0.59:182.75:587:32First Quarter3Tue
4Wed3:054.55:543.910:43-0.311:052.35:577:33First Quarter4Wed
5Thu4:374.36:314.311:39-0.15:567:34First Quarter5Thu
6Fri5:554.17:024.712:181.612:250.15:567:35Waxing Gibbous6Fri
7Sat6:594.07:315.11:120.91:020.45:557:35Waxing Gibbous7Sat
8Sun7:533.97:575.41:580.31:350.75:547:36Waxing Gibbous8Sun
9Mon8:413.88:225.62:38-0.12:031.15:537:37Waxing Gibbous9Mon
10Tue9:263.68:475.73:15-0.52:281.45:527:38Full Moon10Tue
11Wed10:083.59:115.73:50-0.72:531.75:527:38Full Moon11Wed
12Thu10:503.39:375.64:24-0.73:172.05:517:39Full Moon12Thu
13Fri11:333.210:055.55:00-0.73:412.25:507:40Full Moon13Fri
14Sat12:223.05:38-0.54:062.45:497:41Waning Gibbous14Sat
15Sun1:212.96:20-0.34:312.65:497:41Waning Gibbous15Sun
16Mon2:392.97:090.05:002.85:487:42Waning Gibbous16Mon
17Tue8:040.25:477:43Waning Gibbous17Tue
18Wed12:414.35:033.29:020.48:143.15:477:43Third Quarter18Wed
19Thu1:543.95:293.59:570.510:222.85:467:44Third Quarter19Thu
20Fri3:263.65:513.910:450.611:392.25:467:45Third Quarter20Fri
21Sat4:543.56:134.411:260.75:457:45Third Quarter21Sat
22Sun6:083.56:384.912:321.512:030.95:457:46Waning Crescent22Sun
23Mon7:113.57:075.51:180.712:391.15:447:47Waning Crescent23Mon
24Tue8:093.67:406.02:02-0.11:161.35:447:47Waning Crescent24Tue
25Wed9:043.68:166.42:45-0.81:541.55:437:48New Moon25Wed
26Thu9:583.68:566.73:30-1.42:341.75:437:49New Moon26Thu
27Fri10:523.69:406.84:18-1.73:171.95:427:49New Moon27Fri
28Sat11:493.510:276.65:07-1.84:042.15:427:50Waxing Crescent28Sat
29Sun12:493.56:00-1.64:582.35:427:51Waxing Crescent29Sun
30Mon1:543.56:55-1.36:042.55:417:51Waxing Crescent30Mon
31Tue12:175.72:593.77:53-0.97:282.65:417:52Waxing Crescent31Tue
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 5:53 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 38% 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 First Quarter (38% 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