Tides Today & Tomorrow in South San Diego Bay, CA

TIDE TIMES for Saturday, June 13, 2026
The tide is currently rising in South San Diego Bay, CA.
Next low tide : 1:56 pm (2.0 ft)
Next high tide : in 3h 42m at 9:13 am (4.1 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:40 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9410135
Common Questions About Tides

South San Diego Bay, CA Tides - Jul 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:524.010:326.45:19-0.64:222.75:448:00Full Moon1Wed
2Thu12:264.15:50-0.54:582.75:458:00Waning Gibbous2Thu
3Fri1:014.26:20-0.35:392.85:458:00Waning Gibbous3Fri
4Sat1:374.46:510.06:322.85:468:00Waning Gibbous4Sat
5Sun12:205.12:144.67:230.47:422.75:467:59Waning Gibbous5Sun
6Mon1:144.52:554.97:570.89:082.45:467:59Third Quarter6Mon
7Tue2:263.93:415.38:381.310:381.85:477:59Third Quarter7Tue
8Wed4:013.44:345.89:301.811:551.05:487:59Third Quarter8Wed
9Thu5:503.35:306.310:352.25:487:59Waning Crescent9Thu
10Fri7:203.56:266.812:580.211:43 AM2.45:497:58Waning Crescent10Fri
11Sat8:253.87:197.31:54-0.612:462.45:497:58Waning Crescent11Sat
12Sun9:174.18:117.72:46-1.31:452.45:507:58Waning Crescent12Sun
13Mon10:024.49:007.93:33-1.72:422.25:507:58New Moon13Mon
14Tue10:454.69:487.84:18-1.83:352.05:517:57New Moon14Tue
15Wed11:264.710:357.45:00-1.74:272.05:517:57New Moon15Wed
16Thu12:084.95:40-1.35:191.95:527:56Waxing Crescent16Thu
17Fri12:515.06:19-0.76:142.05:537:56Waxing Crescent17Fri
18Sat12:105.91:345.16:57-0.17:172.15:537:55Waxing Crescent18Sat
19Sun1:025.02:185.27:340.78:322.25:547:55First Quarter19Sun
20Mon2:024.13:045.38:121.410:032.05:557:54First Quarter20Mon
21Tue3:193.43:575.38:542.011:421.65:557:54First Quarter21Tue
22Wed5:353.04:565.59:502.55:567:53First Quarter22Wed
23Thu7:403.25:535.712:531.111:02 AM2.95:567:53Waxing Gibbous23Thu
24Fri8:353.56:435.91:430.612:092.95:577:52Waxing Gibbous24Fri
25Sat9:083.87:266.22:230.21:032.95:587:51Waxing Gibbous25Sat
26Sun9:334.08:056.52:56-0.11:492.75:587:51Waxing Gibbous26Sun
27Mon9:574.18:416.73:27-0.42:302.65:597:50Full Moon27Mon
28Tue10:204.39:156.73:55-0.63:082.46:007:49Full Moon28Tue
29Wed10:444.59:486.74:23-0.63:432.36:007:49Full Moon29Wed
30Thu11:104.610:206.54:50-0.64:172.26:017:48Full Moon30Thu
31Fri11:374.810:526.25:15-0.44:522.16:027:47Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410135)

Common Questions About South San Diego Bay, CA Tides

Show All
What time does the tide turn (slack tide) in South San Diego Bay, CA today?

Slack tide in South San Diego Bay, CA is approximately 11:34 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 South San Diego Bay, CA?

South San Diego Bay, CA is currently in a spring phase. Tonight's moon is 3% 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 South San Diego Bay, 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 South San Diego Bay, CA?

Tide predictions for South San Diego Bay, 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 South San Diego Bay, CA?

Tide data for South San Diego Bay, CA is sourced from NOAA Station #9410135. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410135.

What is the moon phase in South San Diego Bay, CA tonight?

Tonight the moon over South San Diego Bay, CA is New Moon (3% illuminated). This places South San Diego Bay, 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