tidealmanac

San Mateo Bridge (west end), CA tide chart

NOAA station 9414458 · Reference station · Datum MLLW · Local time (America/Los_Angeles)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
8.2 ft2.5 m4.1 ft1.3 m0 ft0.0 m12 AM6 AMNoon6 PM12 AMNow12:40 AM · 1.0 ft12:40 AM · 0.31 m7:57 AM · 5.9 ft7:57 AM · 1.79 m12:55 PM · 3.9 ft12:55 PM · 1.18 m6:10 PM · 6.3 ft6:10 PM · 1.91 m

NOAA six-minute predicted heights for today. Hours in the station's local time.

Next high8:49 AM6.1 ft1.86 m · in 11h 40m
Next low1:43 AM1.0 ft0.32 m · in 4h 34m
Range today5.2 ft1.59 mNow about 4.5 ft1.36 m and falling
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
5:09 AMHigh · 6.0 ft1.84 m
10:08 AMLow · 3.3 ft0.99 m
3:46 PMHigh · 8.2 ft2.49 m
11:23 PMLow · 0.0 ft0.00 m
2Fri
6:25 AMHigh · 5.9 ft1.79 m
11:12 AMLow · 3.6 ft1.11 m
4:47 PMHigh · 7.8 ft2.38 m
3Sat
12:36 AMLow · 0.1 ft0.04 m
7:42 AMHigh · 5.9 ft1.81 m
12:31 PMLow · 3.7 ft1.14 m
6:04 PMHigh · 7.4 ft2.27 m
4Sun
1:51 AMLow · 0.1 ft0.03 m
8:49 AMHigh · 6.2 ft1.90 m
1:53 PMLow · 3.5 ft1.06 m
7:30 PMHigh · 7.3 ft2.22 m
5Mon
2:59 AMLow · 0.0 ft-0.01 m
9:44 AMHigh · 6.7 ft2.03 m
3:07 PMLow · 2.9 ft0.88 m
8:48 PMHigh · 7.3 ft2.23 m
6Tue
3:55 AMLow · -0.1 ft-0.03 m
10:29 AMHigh · 7.1 ft2.16 m
4:09 PMLow · 2.1 ft0.65 m
9:55 PMHigh · 7.4 ft2.25 m
7Wed
4:42 AMLow · -0.1 ft-0.02 m
11:08 AMHigh · 7.5 ft2.28 m
5:04 PMLow · 1.4 ft0.42 m
10:54 PMHigh · 7.4 ft2.26 m
8Thu
5:25 AMLow · 0.2 ft0.06 m
11:43 AMHigh · 7.8 ft2.37 m
5:54 PMLow · 0.8 ft0.23 m
11:49 PMHigh · 7.3 ft2.23 m
9Fri
6:04 AMLow · 0.6 ft0.19 m
12:15 PMHigh · 8.0 ft2.43 m
6:40 PMLow · 0.3 ft0.09 m
10Sat
12:41 AMHigh · 7.2 ft2.18 m
6:40 AMLow · 1.2 ft0.36 m
12:45 PMHigh · 8.1 ft2.45 m
7:23 PMLow · 0.0 ft0.00 m
11Sun
1:31 AMHigh · 6.9 ft2.12 m
7:16 AMLow · 1.8 ft0.54 m
1:12 PMHigh · 8.0 ft2.45 m
8:04 PMLow · -0.1 ft-0.04 m
12Mon
2:20 AMHigh · 6.7 ft2.05 m
7:51 AMLow · 2.4 ft0.72 m
1:38 PMHigh · 7.9 ft2.42 m
8:43 PMLow · -0.1 ft-0.04 m
13Tue
3:10 AMHigh · 6.5 ft1.98 m
8:27 AMLow · 2.9 ft0.88 m
2:05 PMHigh · 7.8 ft2.37 m
9:21 PMLow · 0.0 ft0.01 m
14Wed
4:01 AMHigh · 6.2 ft1.90 m
9:06 AMLow · 3.3 ft1.01 m
2:35 PMHigh · 7.6 ft2.30 m
10:01 PMLow · 0.3 ft0.09 m
15Thu
4:55 AMHigh · 6.0 ft1.83 m
9:48 AMLow · 3.6 ft1.11 m
3:11 PMHigh · 7.3 ft2.21 m
10:45 PMLow · 0.6 ft0.18 m
16Fri
5:54 AMHigh · 5.8 ft1.78 m
10:40 AMLow · 3.9 ft1.19 m
3:56 PMHigh · 6.9 ft2.10 m
11:38 PMLow · 0.9 ft0.26 m
17Sat
6:57 AMHigh · 5.8 ft1.76 m
11:43 AMLow · 4.0 ft1.22 m
4:55 PMHigh · 6.5 ft1.99 m
18Sun
12:40 AMLow · 1.0 ft0.31 m
7:57 AMHigh · 5.9 ft1.79 m
12:55 PMLow · 3.9 ft1.18 m
6:10 PMHigh · 6.3 ft1.91 m
19Mon
1:43 AMLow · 1.0 ft0.32 m
8:49 AMHigh · 6.1 ft1.86 m
2:06 PMLow · 3.5 ft1.07 m
7:30 PMHigh · 6.2 ft1.88 m
20Tue
2:39 AMLow · 1.0 ft0.29 m
9:31 AMHigh · 6.4 ft1.95 m
3:08 PMLow · 3.0 ft0.91 m
8:40 PMHigh · 6.3 ft1.92 m
21Wed
3:26 AMLow · 0.9 ft0.27 m
10:07 AMHigh · 6.7 ft2.05 m
4:00 PMLow · 2.3 ft0.70 m
9:41 PMHigh · 6.5 ft1.97 m
22Thu
4:08 AMLow · 0.9 ft0.28 m
10:38 AMHigh · 7.1 ft2.16 m
4:47 PMLow · 1.6 ft0.49 m
10:37 PMHigh · 6.6 ft2.02 m
23Fri
4:47 AMLow · 1.1 ft0.33 m
11:05 AMHigh · 7.5 ft2.27 m
5:31 PMLow · 0.9 ft0.27 m
11:31 PMHigh · 6.7 ft2.05 m
24Sat
5:26 AMLow · 1.4 ft0.42 m
11:32 AMHigh · 7.8 ft2.38 m
6:14 PMLow · 0.2 ft0.06 m
25Sun
12:24 AMHigh · 6.8 ft2.07 m
6:06 AMLow · 1.8 ft0.54 m
12:01 PMHigh · 8.2 ft2.49 m
6:57 PMLow · -0.4 ft-0.12 m
26Mon
1:17 AMHigh · 6.8 ft2.07 m
6:47 AMLow · 2.2 ft0.67 m
12:32 PMHigh · 8.5 ft2.58 m
7:41 PMLow · -0.8 ft-0.25 m
27Tue
2:12 AMHigh · 6.7 ft2.04 m
7:30 AMLow · 2.6 ft0.79 m
1:08 PMHigh · 8.6 ft2.64 m
8:27 PMLow · -1.1 ft-0.32 m
28Wed
3:09 AMHigh · 6.6 ft2.01 m
8:16 AMLow · 3.0 ft0.91 m
1:50 PMHigh · 8.7 ft2.64 m
9:17 PMLow · -1.1 ft-0.33 m
29Thu
4:09 AMHigh · 6.4 ft1.96 m
9:07 AMLow · 3.3 ft1.00 m
2:37 PMHigh · 8.5 ft2.58 m
10:11 PMLow · -0.9 ft-0.28 m
30Fri
5:12 AMHigh · 6.3 ft1.92 m
10:06 AMLow · 3.5 ft1.06 m
3:32 PMHigh · 8.1 ft2.46 m
11:11 PMLow · -0.6 ft-0.20 m
31Sat
6:17 AMHigh · 6.3 ft1.91 m
11:14 AMLow · 3.5 ft1.08 m
4:39 PMHigh · 7.5 ft2.30 m
Thu15:09 AM6.0 ft1.84 m10:08 AM3.3 ft0.99 m3:46 PM8.2 ft2.49 m11:23 PM0.0 ft0.00 mFri26:25 AM5.9 ft1.79 m11:12 AM3.6 ft1.11 m4:47 PM7.8 ft2.38 mSat312:36 AM0.1 ft0.04 m7:42 AM5.9 ft1.81 m12:31 PM3.7 ft1.14 m6:04 PM7.4 ft2.27 mSun41:51 AM0.1 ft0.03 m8:49 AM6.2 ft1.90 m1:53 PM3.5 ft1.06 m7:30 PM7.3 ft2.22 mMon52:59 AM0.0 ft-0.01 m9:44 AM6.7 ft2.03 m3:07 PM2.9 ft0.88 m8:48 PM7.3 ft2.23 mTue63:55 AM-0.1 ft-0.03 m10:29 AM7.1 ft2.16 m4:09 PM2.1 ft0.65 m9:55 PM7.4 ft2.25 mWed74:42 AM-0.1 ft-0.02 m11:08 AM7.5 ft2.28 m5:04 PM1.4 ft0.42 m10:54 PM7.4 ft2.26 mShow the whole month

Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.

Nearby stations

Distance from this station. A nearer station is not necessarily the right one for your shore.
Bay Slough, West endCA · NOAA 9414483 · 2 mi (3 km)Bay Slough, East endCA · NOAA 9414486 · 3 mi (5 km)Coyote Point MarinaCA · NOAA 9414449 · 3 mi (5 km)San Mateo Bridge (east end)CA · NOAA 9414637 · 4 mi (7 km)