Tides

Bay Slough tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Bay Slough, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.
2 Fish - Minor Solunar = Minor Solunar / Heightened Fish Activity
4 Fish - Major Solunar = Major Solunar / Very Heightened Fish Activity
Day Tide Time Height
10 Fri High 9.04 ft
11 Sat Low -0.72 ft
11 Sat High 5.85 ft
11 Sat Low 3.17 ft
11 Sat High 9.41 ft
12 Sun Low -1.21 ft

Saturday, July 11, 2026 4:03 AM: The tide is currently falling at Bay Slough with a current estimated height of -0.3 ft. The last tide was High at 9:05 PM and the next tide is a Low of -0.72 ft at 5:03 AM. The tidal range today is approximately 10.13 ft with a minimum tide of -0.72 ft and maximum tide of 9.41 ft.

Solunars & Sun/Moon Times

Waning Crescent
Waning Crescent 17%
Major Solunar
9:26 AM 11:26 AM
10:00 PM 12:00 AM
Minor Solunar
2:08 AM 3:08 AM
5:53 PM 6:53 PM
Moonrise
2:38 AM
Moonset
6:23 PM
Sunrise
5:57 AM
Sunset
8:32 PM

Buoy Weather

Air Temperature
55° F
Wind
5 knots NW (320°)
Wind Gust
6 knots
Atmospheric Pressure
1013 hPa

Note: Observations are from a weather buoy 3.53 miles from the prediction site. Observations are not available at all prediction sites, and observation types vary between sites.

More details: Station rtyc1 Buoy Weather

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide
Day 1st Tide 2nd Tide 3rd Tide 4th Tide Sun Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
11 Sat Waning Crescent 17%
-0.72 ft

5.85 ft

3.17 ft

9.41 ft
5:57 AM 8:32 PM 9:26 AM 11:26 AM
10:00 PM 12:00 AM
2:08 AM 3:08 AM
5:53 PM 6:53 PM
12 Sun Waning Crescent 9%
-1.21 ft

6.26 ft

3.19 ft

9.65 ft
5:58 AM 8:31 PM 10:32 AM 12:32 PM 3:07 AM 4:07 AM
7:00 PM 8:00 PM
13 Mon Waning Crescent 3%
-1.52 ft

6.57 ft

3.06 ft

9.72 ft
5:58 AM 8:31 PM 11:08 PM 1:08 AM
11:39 AM 1:39 PM
4:17 AM 5:17 AM
7:57 PM 8:57 PM
14 Tue New Moon 0%
-1.63 ft

6.81 ft

2.85 ft
5:59 AM 8:30 PM 12:16 AM 2:16 AM
12:42 PM 2:42 PM
5:35 AM 6:35 AM
8:42 PM 9:42 PM
15 Wed Waxing Crescent 1%
9.55 ft

-1.54 ft

7.02 ft

2.61 ft
6:00 AM 8:30 PM 1:17 AM 3:17 AM
1:41 PM 3:41 PM
6:53 AM 7:53 AM
9:19 PM 10:19 PM
16 Thu Waxing Crescent 4%
9.12 ft

-1.25 ft

7.22 ft

2.37 ft
6:01 AM 8:29 PM 2:13 AM 4:13 AM
2:33 PM 4:33 PM
8:08 AM 9:08 AM
9:49 PM 10:49 PM
17 Fri Waxing Crescent 9%
8.43 ft

-0.78 ft

7.41 ft

2.14 ft
6:01 AM 8:29 PM 3:03 AM 5:03 AM
3:22 PM 5:22 PM
9:18 AM 10:18 AM
10:16 PM 11:16 PM

Location & Map

Latitude
37° 33' 6" N (37.5517)
Longitude
122° 14' 35" W (-122.243)
State
Nearest ZIP
94065
Nearby
Tides 1.2 mi Bay Slough, east end, San Francisco Bay 2.0 mi San Mateo Bridge (west end), San Francisco Bay 3.0 mi Redwood Creek Marker 8, San Francisco Bay 3.5 mi Corkscrew Slough, San Francisco Bay 3.6 mi Redwood City, Wharf 5, San Francisco Bay 3.6 mi Smith Slough, San Francisco Bay 4.3 mi Granite Rock, Redwood Creek, San Francisco Bay 4.3 mi West Point Slough, San Francisco Bay 4.4 mi South Bay Wreck, San Francisco Bay 4.7 mi Coyote Point Marina, San Francisco Bay 5.1 mi San Mateo Bridge (east end), San Francisco Bay 6.1 mi Alameda Creek, San Francisco Bay 6.4 mi Coyote Hills Slough entrance, San Francisco Bay 7.7 mi Dumbarton Highway Bridge, San Francisco Bay 8.3 mi Roberts Landing, 1.3 miles west of, San Francisco Bay 9.3 mi Newark Slough, San Francisco Bay 9.7 mi Seaplane Harbor, San Francisco Bay 10.0 mi Palo Alto Yacht Harbor, San Francisco Bay 10.0 mi Point San Bruno, San Francisco Bay 10.3 mi San Leandro Marina, San Francisco Bay 10.7 mi Oyster Point Marina, San Francisco Bay 11.3 mi Calaveras Point, west of, San Francisco Bay 11.3 mi South San Francisco, San Francisco Bay 11.7 mi Mowry Slough, San Francisco Bay Currents 2.5 mi Redwood Pt., Blair I., 1.15 nmi. NNE of 2.5 mi San Mateo Bridge 2.7 mi Little Coyote Pt., 1.2 nmi. NE of 3.0 mi Redwood Creek 3.8 mi Little Coyote Pt., 3.1 nmi. ENE of 4.8 mi Redwood Point, 1.7nm East of 5.0 mi Little Coyote Pt., 3.4 nmi. NNE of 5.9 mi Coyote Point, 2.3 nmi. NNE of 6.9 mi Mulford Gardens Channel Approach 7.8 mi Dumbarton Highway Bridge 7.8 mi Dumbarton Hwy. Bridge, 0.28 nmi. SE of 8.9 mi Sierra Point, 4.4 miles east of 9.0 mi Oyster Point, 2.8 miles east of 9.0 mi Oakland Airport, southwest of 9.6 mi Sierra Point, 1.2 nmi. east of 9.7 mi Point San Bruno, 0.51 nmi. east of 9.9 mi Dumbarton Point, 1.15 nmi. SE of 10.9 mi Dumbarton Point, 2.25 miles SE of 11.1 mi Sierra Point, 1.3 miles ENE of 11.3 mi Hunters Point, 1.6nm SE of 12.3 mi Point Avisadero, 1.25 nmi. SSE of

Note: Tide predictions are an estimate and NOT FOR NAVIGATION.

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