San Mateo Sea Conditions and Tide Table

San Mateo Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:18 AM and sunset is at 07:53 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Tue afternoon, min 10°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Wed afternoon, min 10°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 19°C on Mon afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Sun morning).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 19°C on Tue afternoon, min 7°C on Wed night). Wind will be generally light.

Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
1:19PM1.98m
00:56AM2.51m
2:17PM1.97m
1:39AM2.55m
3:15PM1.93m
2:25AM2.54m
4:14PM1.89m
3:15AM2.47m
5:15PM1.85m
6:17PM1.83m
5:06AM2.22m
7:18PM1.84m
6:08AM2.07m
8:14PM1.87m
7:14AM1.93m
9:01PM1.92m
8:21AM1.82m
9:41PM1.98m
9:27AM1.74m
10:15PM2.04m
10:30AM1.70m
10:47PM2.10m
Low Tide
6:55AM-0.34m
6:56PM0.53m
7:43AM-0.46m
7:43PM0.70m
8:33AM-0.49m
8:34PM0.85m
9:26AM-0.45m
9:32PM0.96m
10:22AM-0.35m
10:37PM1.02m
11:21AM-0.23m
11:47PM1.01m
12:22PM-0.12m
00:57AM0.93m
1:20PM-0.02m
2:01AM0.80m
2:16PM0.06m
3:00AM0.62m
3:06PM0.15m
3:53AM0.44m
3:53PM0.24m
4:41AM0.26m
4:37PM0.35m
Wave
height (m) 
direction
period (s) 
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
 km/h
5
WSW
5
W
5
WSW
5
NW
15
WNW
5
SSW
5
WNW
15
WNW
10
WSW
5
NW
15
W
5
SW
5
W
15
W
5
SW
10
W
15
W
20
W
30
WNW
35
WNW
5
SSW
5
S
20
WNW
5
S
5
NW
15
WNW
10
SSW
5
W
15
W
10
WSW
15
W
20
W
10
S
10
NW
15
W
15
WSW
 mm 
max°C
11
13
12
15
17
12
18
21
14
16
19
12
16
18
12
15
15
13
12
13
10
13
16
12
16
19
13
16
19
11
14
16
10
15
17
11
Moonrise
5:57
6:34
7:18
8:12
9:15
10:24
11:33
12:40
1:44
2:45
3:44
4:42
Moonset
8:20
9:41
10:59
12:08
1:05
1:51
2:27
2:56
3:21
3:44
4:04
Sunrise
6:18
6:16
6:16
6:13
6:13
6:11
6:11
6:09
6:09
6:07
6:07
6:05
Sunset
7:53
7:54
7:55
7:57
7:58
7:59
8:00
8:00
8:01
8:02
8:02
8:04
Today's sea temperature in San Mateo is 17.0 °C (Statistics for 27 Apr 1981-2005 – mean: 11.9 max: 14.2 min: 10.2°C)
Issued (local time): 10 am Sunday 27 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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