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 — and sunset is at —.
Days 1–4 Weather SummaryMostly dry. Cool air temperatures (max 17°C on Wed morning, min 10°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 37mm), heaviest during Sun night. Cool air temperatures (max 17°C on Sat morning, min 14°C on Sat night). Wind will be generally light. | Days 8–10 Weather SummaryHeavy rain (total 78mm), heaviest during Tue night. Very mild (max 16°C on Tue morning, min 11°C on Wed afternoon). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 7mm), mostly falling on Thu night. Very mild (max 17°C on Fri morning, min 11°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sun 28 | |||||||||||||||||||||||||
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 | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 11:10PM1.73m | 9:54AM2.41m | 11:58PM1.79m | 10:34AM2.44m | 00:40AM1.84m | 11:15AM2.45m | 1:18AM1.87m | 11:56AM2.45m | 1:55AM1.90m | 12:38PM2.42m | 2:33AM1.91m | 1:21PM2.36m | 3:11AM1.94m | 2:05PM2.26m | 3:51AM1.98m | 2:53PM2.15m | 4:31AM2.04m | 3:46PM2.01m | 5:12AM2.12m | 4:46PM1.86m | 5:54AM2.22m | 5:55PM1.74m | 6:37AM2.33m | |||||||||||||
Low Tide | 4:15AM0.98m | 5:07PM-0.08m | 5:01AM1.06m | 5:47PM-0.13m | 5:46AM1.11m | 6:27PM-0.16m | 6:28AM1.15m | 7:06PM-0.16m | 7:11AM1.17m | 7:45PM-0.15m | 7:55AM1.17m | 8:24PM-0.12m | 8:42AM1.16m | 9:05PM-0.07m | 9:36AM1.11m | 9:46PM0.02m | 10:35AM1.01m | 10:31PM0.15m | 11:36AM0.86m | 11:19PM0.32m | 12:37PM0.65m | 00:12AM0.51m | 1:35PM0.40m | |||||||||||||
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 |  |  |  | | | | |  |  | |  |  | | |  |  | |  | | | | | | | |  | | | | | | | | | | |
some clouds | some clouds | clear | clear | clear | clear | some clouds | clear | cloudy | light rain | cloudy | light rain | mod rain | cloudy | light rain | heavy rain | mod rain | cloudy | cloudy | cloudy | light rain | heavy rain | light rain | mod rain | heavy rain | light rain | rain shwrs | light rain | light rain | light rain | some clouds | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | 1 | — | 1 | 6 | — | 5 | 18 | 6 | — | — | — | 4 | 29 | 5 | 8 | 24 | 5 | 3 | 4 | 2 | 1 | — | — | — | — | — | — | |
max°C | 16 | 17 | 16 | 12 | 16 | 15 | 14 | 17 | 17 | 15 | 17 | 17 | 15 | 16 | 15 | 15 | 16 | 16 | 14 | 16 | 15 | 15 | 13 | 12 | 12 | 14 | 13 | 13 | 17 | 16 | 14 | 15 | 15 | 13 | 15 | 15 |
Moonrise | — | 5:25 | — | — | 6:25 | — | — | 7:21 | — | — | 8:13 | — | — | 8:57 | — | — | 9:35 | — | — | 10:07 | — | — | 10:35 | — | — | 11:01 | — | — | 11:25 | — | — | 11:49 | — | — | 12:16 | — |
Moonset | — | 2:54 | — | — | — | 3:35 | — | — | 4:25 | — | — | 5:21 | — | — | 6:22 | — | — | 7:25 | — | — | 8:30 | — | — | — | 9:35 | — | — | 10:39 | — | — | 11:45 | — | — | — | 12:52 | — |
 | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — |
 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:54 | — | — | 4:54 | — | — | 4:55 | — | — | 4:55 | — | — | 4:57 | — | — | 4:58 |
Today's sea temperature in San Mateo is 12.4° C (Statistics for 16 Dec 1981-2005 – mean: 12.5 max: 15.4 min: 11.1°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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