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

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 2h 35m at 9:10 am (-0.5 ft)
Next high tide : 4:23 pm (5.5 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Dec 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:235.81:446.98:063.18:51-0.77:054:50Waxing Crescent1Sat
2Sun4:135.72:356.39:113.19:39-0.27:064:50Waxing Crescent2Sun
3Mon5:015.73:325.610:242.910:280.37:074:50First Quarter3Mon
4Tue5:475.84:395.011:402.611:180.87:084:50First Quarter4Tue
5Wed6:295.95:584.512:502.27:094:49First Quarter5Wed
6Thu7:066.17:264.312:081.31:501.77:104:49First Quarter6Thu
7Fri7:406.38:494.312:591.82:401.17:114:49Waxing Gibbous7Fri
8Sat8:126.69:574.61:472.23:230.67:114:50Waxing Gibbous8Sat
9Sun8:446.810:524.82:332.64:010.27:124:50Waxing Gibbous9Sun
10Mon9:177.011:405.13:172.94:36-0.27:134:50Waxing Gibbous10Mon
11Tue9:527.23:583.15:10-0.47:144:50Full Moon11Tue
12Wed12:225.310:29 AM7.34:383.25:45-0.77:154:50Full Moon12Wed
13Thu1:025.411:07 AM7.35:173.26:20-0.97:154:50Full Moon13Thu
14Fri1:405.411:47 AM7.35:573.26:57-1.07:164:51Full Moon14Fri
15Sat2:195.512:297.26:403.27:36-1.07:174:51Waning Gibbous15Sat
16Sun2:585.61:147.07:293.18:17-0.87:174:51Waning Gibbous16Sun
17Mon3:375.72:046.58:252.99:00-0.57:184:52Waning Gibbous17Mon
18Tue4:175.93:015.99:312.79:45-0.17:194:52Waning Gibbous18Tue
19Wed4:586.24:125.310:462.310:330.57:194:52Third Quarter19Wed
20Thu5:406.55:394.712:031.77:204:53Third Quarter20Thu
21Fri6:246.97:174.51:141.07:204:53Third Quarter21Fri
22Sat7:107.38:504.612:241.82:160.27:214:54Waning Crescent22Sat
23Sun7:577.710:055.01:252.33:12-0.47:214:54Waning Crescent23Sun
24Mon8:457.911:075.42:262.74:02-0.97:214:55Waning Crescent24Mon
25Tue9:338.111:595.63:252.94:50-1.37:224:55New Moon25Tue
26Wed10:218.14:203.05:35-1.47:224:56New Moon26Wed
27Thu12:455.811:09 AM7.95:133.06:19-1.47:234:57New Moon27Thu
28Fri1:295.911:55 AM7.76:052.97:00-1.27:234:57New Moon28Fri
29Sat2:095.912:407.36:552.87:40-0.97:234:58Waxing Crescent29Sat
30Sun2:485.91:246.77:472.88:18-0.57:234:59Waxing Crescent30Sun
31Mon3:255.92:096.18:412.68:540.17:245:00Waxing Crescent31Mon
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 12:46 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 87% 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 Waning Gibbous (87% 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.

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