San Juan 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 09:53 PM.
Days 1–4 Weather SummaryModerate rain (total 16mm), heaviest on Fri afternoon. Low air temperatures (max 9°C on Thu night, min 4°C on Wed night). Winds increasing (calm on Thu night, gales from the WSW by Fri night). | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Sun night. Low air temperatures (max 9°C on Mon morning, min 5°C on Sat afternoon). Winds decreasing (near gales from the SW on Sat afternoon, calm by Sun afternoon). | Days 8–10 Weather SummaryModerate rain (total 12mm), heaviest on Tue night. Mild temperatures (max 9°C on Tue night, min 6°C on Wed morning). Mainly severe gales. | Days 11–13 Weather SummaryLight rain (total 4mm), mostly falling on Sun morning. Very mild (max 10°C on Sun afternoon, min 5°C on Fri night). Winds increasing (calm on Sat afternoon, gales from the SW by Sun afternoon). | |||||||||||||||||||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Mon 5 | ||||||||||||||||||||||||
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 | 10:16PM2.25m | 9:52AM2.37m | 10:54PM2.27m | 10:40AM2.28m | 11:36PM2.30m | 11:36AM2.18m | 00:21AM2.33m | 12:42PM2.09m | 1:12AM2.36m | 1:57PM2.05m | 2:08AM2.40m | 3:16PM2.07m | 3:07AM2.46m | 4:29PM2.14m | 4:05AM2.50m | 5:34PM2.24m | 5:05AM2.58m | 6:31PM2.35m | 6:01AM2.65m | 7:23PM2.43m | 6:55AM2.70m | 8:11PM2.49m | 7:46AM2.71m | |||||||||||||
Low Tide | 3:48PM0.55m | 3:57AM1.12m | 4:26PM0.63m | 4:46AM1.09m | 5:07PM0.72m | 5:40AM1.05m | 5:52PM0.83m | 6:42AM0.98m | 6:45PM0.95m | 7:48AM0.87m | 7:45PM1.06m | 8:55AM0.74m | 8:52PM1.14m | 10:00AM0.58m | 9:59PM1.19m | 10:59AM0.44m | 11:05PM1.16m | 11:56AM0.31m | 00:05AM1.11m | 12:49PM0.21m | 00:59AM1.05m | 1:39PM0.16m | 1:51AM1.00m | |||||||||||||
WNW 7 | WSW 8 | WSW 8 | W 8 | WNW 9 | WNW 8 | WNW 8 | SW 8 | SW 10 | SSW 9 | S 8 | S 8 | SSE 8 | SSE 7 | SE 11 | SE 11 | ESE 10 | ESE 10 | SE 9 | NNW 6 | NW 8 | NW 9 | SSW 9 | S 8 | SSE 7 | SW 7 | SW 10 | SW 10 | S 6 | SSE 6 | SE 7 | ESE 7 | NNW 6 | NNW 6 | W 7 | SW 8 | |
 |  |  | |  |  | | |  | | | | | | |  |  | | | | | | | | |  | | | | | | | | | | | |
rain shwrs | light rain | light rain | light rain | some clouds | some clouds | light rain | some clouds | clear | rain shwrs | some clouds | clear | some clouds | light rain | some clouds | cloudy | cloudy | some clouds | some clouds | light rain | light rain | some clouds | some clouds | light rain | light rain | rain shwrs | cloudy | light rain | some clouds | clear | some clouds | light rain | light rain | cloudy | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
1 | 5 | 3 | 3 | — | — | 4 | — | — | 1 | — | — | — | 3 | — | — | — | — | — | 5 | 4 | — | — | 1 | 1 | 1 | — | 1 | — | — | — | 1 | 2 | — | — | — | |
max°C | 6 | 6 | 6 | 8 | 9 | 8 | 6 | 5 | 5 | 5 | 5 | 5 | 6 | 8 | 9 | 9 | 9 | 7 | 7 | 9 | 7 | 7 | 6 | 6 | 8 | 8 | 6 | 6 | 6 | 5 | 5 | 7 | 9 | 10 | 8 | 8 |
Moonrise | — | — | 10:39 | — | — | 12:01 | — | — | 1:26 | — | — | 2:54 | — | — | — | 4:27 | — | — | 6:05 | — | — | 7:44 | — | — | — | 9:11 | — | — | 10:13 | — | — | 10:50 | — | — | 11:12 | — |
Moonset | — | — | 12:22 | — | — | 12:30 | — | — | 12:37 | — | — | 12:45 | — | — | 12:54 | — | — | 1:06 | — | — | 1:25 | — | — | 1:55 | — | — | 2:46 | — | — | 4:04 | — | — | 5:38 | — | — | 7:16 |
 | — | — | 4:35 | — | — | 4:35 | — | — | 4:37 | — | — | 4:37 | — | — | 4:39 | — | — | 4:39 | — | — | 4:41 | — | — | 4:41 | — | — | 4:43 | — | — | 4:45 | — | — | 4:46 | — | — | 4:48 |
 | — | 9:53 | — | — | 9:53 | — | — | 9:53 | — | — | 9:53 | — | — | 9:53 | — | — | 9:53 | — | — | 9:53 | — | — | 9:53 | — | — | 9:53 | — | — | 9:53 | — | — | 9:52 | — | — | 9:52 | — |
Today's sea temperature in San Juan is 7.6° C (Statistics for 24 Dec 1981-2005 – mean: 7.0 max: 8.3 min: 6.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest