Tides Today & Tomorrow in San Leandro Channel, San Leandro Bay, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide : 7:29 pm (2.7 ft)
Next high tide : in 53m at 2:35 pm (5.6 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Sep 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:376.32:256.27:520.78:151.56:407:36Waning Gibbous1Sun
2Mon2:205.92:506.48:201.18:551.36:417:35Waning Gibbous2Mon
3Tue3:075.53:176.68:501.69:411.06:417:33Waning Gibbous3Tue
4Wed4:055.13:506.79:232.210:350.96:427:32Waning Gibbous4Wed
5Thu5:194.74:306.810:022.711:390.76:437:30Third Quarter5Thu
6Fri6:574.55:236.810:553.26:447:29Third Quarter6Fri
7Sat8:424.76:306.912:540.512:173.56:457:27Third Quarter7Sat
8Sun9:535.07:447.02:100.21:503.56:467:26Waning Crescent8Sun
9Mon10:405.48:557.33:17-0.23:063.26:467:24Waning Crescent9Mon
10Tue11:195.710:007.54:13-0.54:072.76:477:23Waning Crescent10Tue
11Wed11:546.010:597.65:01-0.75:012.16:487:21Waning Crescent11Wed
12Thu12:286.45:44-0.65:511.66:497:20New Moon12Thu
13Fri1:016.76:25-0.36:411.06:507:18New Moon13Fri
14Sat12:507.21:346.97:030.17:300.66:517:17New Moon14Sat
15Sun1:446.72:077.17:410.78:200.36:517:15Waxing Crescent15Sun
16Mon2:416.22:417.28:201.39:100.26:527:13Waxing Crescent16Mon
17Tue3:415.73:167.19:002.010:030.36:537:12Waxing Crescent17Tue
18Wed4:505.23:556.89:452.711:020.46:547:10Waxing Crescent18Wed
19Thu6:135.04:416.510:423.26:557:09First Quarter19Thu
20Fri7:495.05:396.212:080.512:043.56:567:07First Quarter20Fri
21Sat9:095.26:486.01:210.61:363.56:577:06First Quarter21Sat
22Sun10:035.47:586.02:290.62:473.36:577:04First Quarter22Sun
23Mon10:415.59:016.13:250.53:403.06:587:03Waxing Gibbous23Mon
24Tue11:115.69:546.24:110.44:242.66:597:01Waxing Gibbous24Tue
25Wed11:365.710:416.34:480.35:012.27:006:59Waxing Gibbous25Wed
26Thu11:585.911:256.25:200.45:361.87:016:58Waxing Gibbous26Thu
27Fri12:196.15:490.56:091.57:026:56Full Moon27Fri
28Sat12:076.212:416.36:160.86:411.17:036:55Full Moon28Sat
29Sun12:516.01:046.56:431.17:150.77:036:53Full Moon29Sun
30Mon1:365.81:286.77:121.57:510.47:046:52Full Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

Common Questions About San Leandro Channel, San Leandro Bay, CA Tides

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What time does the tide turn (slack tide) in San Leandro Channel, San Leandro Bay, CA today?

Slack tide in San Leandro Channel, San Leandro Bay, CA is approximately 5:02 pm — 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 San Leandro Channel, San Leandro Bay, CA?

San Leandro Channel, San Leandro Bay, CA is currently in a spring phase. Tonight's moon is 99% 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 San Leandro Channel, San Leandro 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 San Leandro Channel, San Leandro Bay, CA?

Tide predictions for San Leandro Channel, San Leandro 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 San Leandro Channel, San Leandro Bay, CA?

Tide data for San Leandro Channel, San Leandro Bay, CA is sourced from NOAA Station #9414724. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414724.

What is the moon phase in San Leandro Channel, San Leandro Bay, CA tonight?

Tonight the moon over San Leandro Channel, San Leandro Bay, CA is Full Moon (99% illuminated). This places San Leandro Channel, San Leandro 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