Tides Today & Tomorrow in South San Diego Bay, CA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in South San Diego Bay, CA.
Next low tide : in 38m at 3:40 am (-1.7 ft)
Next high tide : 10:06 am (4.2 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:40 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9410135
Common Questions About Tides

South San Diego Bay, CA Tides - Sep 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:246.310:286.64:13-0.64:250.46:237:13New Moon1Wed
2Thu10:586.411:155.84:46-0.15:120.36:247:12Waxing Crescent2Thu
3Fri11:346.45:180.66:020.56:247:11Waxing Crescent3Fri
4Sat12:045.012:126.35:481.36:580.86:257:09Waxing Crescent4Sat
5Sun1:014.112:546.06:162.18:071.16:257:08Waxing Crescent5Sun
6Mon2:163.51:455.66:402.79:401.36:267:07First Quarter6Mon
7Tue2:535.311:321.16:277:05First Quarter7Tue
8Wed7:473.74:255.19:533.66:277:04First Quarter8Wed
9Thu8:014.05:505.312:400.811:50 AM3.46:287:03First Quarter9Thu
10Fri8:174.36:465.61:230.512:483.06:297:01Waxing Gibbous10Fri
11Sat8:324.67:285.91:550.31:292.56:297:00Waxing Gibbous11Sat
12Sun8:474.98:046.12:220.22:052.16:306:59Waxing Gibbous12Sun
13Mon9:045.28:386.22:470.12:381.76:316:57Waxing Gibbous13Mon
14Tue9:225.59:106.13:110.13:111.36:316:56Full Moon14Tue
15Wed9:435.79:425.93:340.33:431.06:326:55Full Moon15Wed
16Thu10:055.910:155.63:560.64:150.86:326:53Full Moon16Thu
17Fri10:276.010:495.24:170.94:470.76:336:52Full Moon17Fri
18Sat10:506.111:264.74:361.35:230.76:346:51Waning Gibbous18Sat
19Sun11:156.14:541.76:050.86:346:49Waning Gibbous19Sun
20Mon12:124.111:45 AM6.05:102.17:000.96:356:48Waning Gibbous20Mon
21Tue1:173.512:275.85:262.68:191.16:366:47Third Quarter21Tue
22Wed2:573.21:345.65:353.09:591.06:366:45Third Quarter22Wed
23Thu3:115.511:250.66:376:44Third Quarter23Thu
24Fri7:004.04:515.710:463.46:386:42Third Quarter24Fri
25Sat7:184.56:086.112:240.112:092.86:386:41Waning Crescent25Sat
26Sun7:445.17:086.41:09-0.21:072.06:396:40Waning Crescent26Sun
27Mon8:125.78:006.61:50-0.41:571.26:406:38Waning Crescent27Mon
28Tue8:436.38:486.52:27-0.32:450.46:406:37New Moon28Tue
29Wed9:146.79:346.23:02-0.13:30-0.16:416:36New Moon29Wed
30Thu9:457.010:195.73:360.34:14-0.36:426:34New Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410135)

Common Questions About South San Diego Bay, CA Tides

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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 6:53 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 South San Diego Bay, CA?

South San Diego Bay, CA is currently in a spring phase. Tonight's moon is 0% 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 (0% 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