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 06:28 AM and sunset is at 07:46 PM.
Days 1–3 Weather SummaryHeavy rain (total 27mm), heaviest during Mon night. Warm air temperatures (max 21°C on Sun afternoon, min 11°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Cool air temperatures (max 18°C on Fri afternoon, min 10°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Very mild (max 18°C on Sat afternoon, min 10°C on Sun night). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Very mild (max 18°C on Tue afternoon, min 10°C on Thu night). Winds increasing (calm on Tue morning, fresh winds from the WNW by Thu afternoon). | ||||||||||||||||||||||||||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Mon 4 | ||||||||||||||||||||||||||||||||
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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 3:27PM1.92m | 2:46AM2.48m | 4:27PM1.87m | 3:36AM2.45m | 5:30PM1.83m | 6:36PM1.82m | 5:32AM2.26m | 7:40PM1.84m | 6:37AM2.14m | 8:37PM1.89m | 7:46AM2.03m | 9:26PM1.97m | 8:56AM1.93m | 10:08PM2.05m | 10:02AM1.86m | 10:45PM2.12m | 11:04AM1.82m | 11:19PM2.18m | 12:00PM1.79m | 11:51PM2.23m | 12:52PM1.78m | 00:23AM2.25m | 1:40PM1.77m | 00:57AM2.26m | 2:26PM1.77m | 1:32AM2.25m | 3:11PM1.76m | ||||||||||||||||||||
Low Tide | 8:50AM-0.37m | 8:50PM0.87m | 9:43AM-0.35m | 9:47PM0.98m | 10:41AM-0.30m | 10:54PM1.04m | 11:43AM-0.22m | 00:07AM1.02m | 12:46PM-0.15m | 1:19AM0.92m | 1:48PM-0.08m | 2:24AM0.75m | 2:44PM-0.02m | 3:24AM0.55m | 3:35PM0.06m | 4:17AM0.34m | 4:22PM0.16m | 5:06AM0.15m | 5:07PM0.27m | 5:51AM-0.00m | 5:49PM0.41m | 6:33AM-0.11m | 6:31PM0.56m | 7:14AM-0.16m | 7:12PM0.71m | 7:53AM-0.18m | 7:55PM0.85m | 8:32AM-0.16m | |||||||||||||||||||
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 | |  |  |  |  | |  |  |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
some clouds | some clouds | some clouds | clear | light rain | heavy rain | light rain | risk tstorm | rain shwrs | cloudy | clear | clear | clear | some clouds | some clouds | clear | clear | some clouds | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | cloudy | clear | some clouds | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | clear | clear | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | 2 | 14 | 4 | 4 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 18 | 21 | 15 | 18 | 16 | 13 | 13 | 15 | 12 | 13 | 15 | 13 | 15 | 17 | 12 | 16 | 18 | 14 | 16 | 18 | 12 | 13 | 15 | 11 | 12 | 14 | 11 | 15 | 18 | 14 | 14 | 14 | 12 | 15 | 15 | 13 | 16 | 19 | 13 | 15 | 18 | 13 | 16 | 18 | 12 | 16 | 19 |
Moonrise | 7:37 | — | — | 8:29 | — | — | 9:32 | — | — | 10:41 | — | — | 11:54 | — | — | 1:05 | — | — | 2:14 | — | — | — | 3:19 | — | — | 4:22 | — | — | 5:24 | — | — | 6:25 | — | — | 7:26 | — | — | 8:28 | — | — | — | 9:30 | — | — | 10:29 | — | — |
Moonset | — | — | 11:09 | — | — | — | 12:21 | — | — | 1:21 | — | — | 2:11 | — | — | 2:50 | — | — | 3:22 | — | — | 3:49 | — | — | 4:13 | — | — | 4:36 | — | — | 4:59 | — | — | 5:23 | — | — | 5:50 | — | — | 6:21 | — | — | 6:57 | — | — | 7:39 | — |
 | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — |
 | — | 7:46 | — | — | 7:47 | — | — | 7:49 | — | — | 7:50 | — | — | 7:51 | — | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:53 | — | — | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 |
Today's sea temperature in San Mateo is 16.8° C (Statistics for 19 Apr 1981-2005 – mean: 11.9 max: 13.9 min: 10.8°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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