Half Moon Bay 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. Warm air temperatures (max 20°C on Sat afternoon, min 11°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 18°C on Wed morning, min 10°C on Mon night). Winds increasing (calm on Sun night, fresh winds from the NW by Mon afternoon). | Days 8–10 Weather SummaryMostly dry. Very mild (max 17°C on Fri morning, min 10°C on Wed night). Winds decreasing (fresh winds from the NW on Thu night, calm by Fri night). | Days 11–13 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Very mild (max 17°C on Tue afternoon, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||||||||||||||||||||||
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Sat 21 | ||||||||||||||||||||||||||||||||
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 | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 11:59PM1.66m | 12:27PM1.34m | 00:26AM1.64m | 1:21PM1.20m | 00:55AM1.60m | 2:26PM1.09m | 1:31AM1.56m | 3:57PM1.02m | 2:15AM1.51m | 5:56PM1.04m | 3:12AM1.46m | 7:14PM1.11m | 7:55PM1.18m | 8:24PM1.24m | 8:49PM1.31m | 7:25AM1.59m | 9:11PM1.38m | 8:14AM1.63m | 9:34PM1.46m | 9:02AM1.64m | 9:58PM1.55m | 9:49AM1.62m | 10:24PM1.63m | 10:38AM1.57m | 10:51PM1.72m | 11:31AM1.48m | |||||||||||||||||||||
Low Tide | 6:20AM0.23m | 6:11PM0.48m | 7:04AM0.21m | 6:45PM0.66m | 7:52AM0.21m | 7:21PM0.82m | 8:48AM0.23m | 8:08PM0.96m | 9:54AM0.24m | 9:25PM1.05m | 11:05AM0.22m | 11:02PM1.08m | 12:12PM0.17m | 00:16AM1.03m | 1:06PM0.10m | 1:10AM0.94m | 1:49PM0.04m | 1:54AM0.83m | 2:25PM0.00m | 2:33AM0.69m | 2:59PM-0.01m | 3:10AM0.53m | 3:31PM0.02m | 3:49AM0.36m | 4:03PM0.10m | 4:29AM0.19m | 4:36PM0.22m | 5:11AM0.04m | |||||||||||||||||||
WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 13 | W 12 | W 12 | WNW 9 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | WNW 8 | WNW 9 | SW 16 | WSW 15 | SW 14 | WSW 14 | SW 14 | SW 20 | SW 19 | SSW 19 | SW 18 | SW 18 | SW 17 | SSW 16 | W 10 | W 11 | W 11 | W 10 | W 10 | SW 14 | SW 14 | SW 14 | SW 13 | WSW 12 | WSW 12 | WNW 8 | |
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clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | some clouds | cloudy | some clouds | cloudy | light rain | light rain | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 14 | 17 | 16 | 15 | 19 | 20 | 16 | 17 | 15 | 12 | 14 | 12 | 11 | 13 | 12 | 12 | 18 | 15 | 11 | 14 | 12 | 11 | 17 | 14 | 12 | 14 | 13 | 11 | 13 | 13 | 13 | 14 | 13 | 14 | 16 | 17 | 16 | 23 | 22 | 18 | 22 | 20 | 16 | 15 | 18 | 13 | 12 |
Moonrise | — | — | — | 9:49 | — | — | 10:51 | — | — | — | 12:53 | — | — | 1:53 | — | — | 2:50 | — | — | 3:42 | — | — | 4:27 | — | — | 5:06 | — | — | 5:39 | — | — | 6:09 | — | — | 6:35 | — | — | 7:01 | — | — | 7:26 | — | — | 7:53 | — | — | 8:24 |
Moonset | — | 7:54 | — | — | 8:20 | — | — | 9:50 | — | — | 10:24 | — | — | 11:05 | — | — | 11:52 | — | — | 12:47 | — | — | 1:47 | — | — | 2:51 | — | — | — | 3:57 | — | — | 5:04 | — | — | 6:11 | — | — | 7:19 | — | — | 8:29 | — | — | — | 9:42 | — |
 | — | 6:33 | — | — | 6:31 | — | — | 7:31 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 |
 | — | — | 6:07 | — | — | 6:08 | — | — | 7:09 | — | — | 6:10 | — | — | 6:12 | — | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:19 | — | — | 6:20 | — | — | 6:21 | — | — | 6:21 | — | — |
Today's sea temperature in Half Moon Bay is 14.2° C (Statistics for 05 Mar 1981-2005 – mean: 12.2 max: 13.7 min: 10.7°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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