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Foster City, CA Tides Today and Tomorrow

Today, Tuesday, Aug 18, 2026 in Bay Slough, west end the tide is rising. Next high tide is 04:20 AM. Next low tide is 10:07 AM.

Foster City, CA Tide Chart

NOAA Station:Bay Slough, west end (9414483)
July highest tide is on Monday the 13th at a height of 9.718 ft. July lowest tide is on Tuesday the 14th at a height of -1.631 ft.
August highest tide is on Monday the 10th at a height of 9.399 ft. August lowest tide is on Tuesday the 11th at a height of -1.086 ft.
September highest tide is on Tuesday the 8th at a height of 8.622 ft. September lowest tide is on Tuesday the 8th at a height of -0.509 ft.
DayLow Tide (FT)High Tide (FT)
Mon 10
04:19 pm
2.98 ft

9:49 pm
9.4 ft
Tue 115:31 am
-1.09 ft
05:15 pm
2.62 ft

10:45 pm
9.37 ft
Wed 126:15 am
-1.06 ft
06:08 pm
2.24 ft

11:37 pm
9.1 ft
Thu 136:56 am
-0.83 ft
07:00 pm
1.9 ft

1:13 pm
7.41 ft
Fri 147:34 am
-0.42 ft
07:52 pm
1.61 ft
12:29 am
8.6 ft
1:47 pm
7.63 ft
Sat 158:11 am
0.14 ft
08:44 pm
1.4 ft
1:20 am
7.91 ft
2:21 pm
7.78 ft
Sun 168:48 am
0.81 ft
09:39 pm
1.27 ft
2:13 am
7.12 ft
2:55 pm
7.86 ft
Mon 179:26 am
1.54 ft
10:37 pm
1.18 ft
3:11 am
6.33 ft
3:30 pm
7.84 ft
Tue 1810:07 am
2.26 ft
11:42 pm
1.12 ft
4:20 am
5.65 ft
4:08 pm
7.74 ft
Wed 1910:58 am
2.89 ft

5:49 am
5.24 ft
4:51 pm
7.61 ft
Thu 2012:51 am
1.02 ft
12:09 pm
3.36 ft
7:39 am
5.26 ft
5:44 pm
7.5 ft
Fri 211:59 am
0.85 ft
01:32 pm
3.56 ft
9:06 am
5.59 ft
6:43 pm
7.48 ft
Sat 222:59 am
0.62 ft
02:41 pm
3.52 ft
9:59 am
5.91 ft
7:43 pm
7.6 ft
Sun 233:50 am
0.38 ft
03:35 pm
3.35 ft
10:37 am
6.13 ft
8:37 pm
7.78 ft
Mon 244:31 am
0.16 ft
04:18 pm
3.1 ft
11:07 am
6.28 ft
9:25 pm
7.97 ft
Tue 255:07 am
-0 ft

11:34 am
6.41 ft

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