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 09:52 PM.
Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Thu afternoon. Low air temperatures (max 9°C on Thu night, min 4°C on Wed night). Winds decreasing (near gales from the WSW on Wed afternoon, light winds from the W by Thu afternoon). | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Low air temperatures (max 9°C on Sun night, min 4°C on Fri night). Winds decreasing (gales from the WSW on Fri night, calm by Sun afternoon). | Days 8–10 Weather SummaryLight rain (total 9mm), mostly falling on Mon night. Mild temperatures (max 9°C on Mon night, min 5°C on Thu morning). Winds increasing (light winds from the SW on Mon night, near gales from the SW by Wed afternoon). | Days 11–13 Weather SummaryModerate rain (total 10mm), heaviest on Sat afternoon. Mild temperatures (max 8°C on Sat afternoon, min 4°C on Fri night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sun 4 | |||||||||||||||||||||||||
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 | 9:40PM2.23m | 9:09AM2.44m | 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 | |||||||||||||
Low Tide | 3:14AM1.14m | 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 | |||||||||||||
NW 7 | NW 7 | WSW 7 | WSW 9 | WSW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | SW 9 | SW 10 | SSW 9 | S 8 | SSE 8 | SSE 8 | SSE 7 | WNW 7 | W 6 | NW 7 | WSW 6 | WSW 6 | ESE 9 | ESE 10 | SW 7 | SW 7 | SW 7 | SE 9 | ESE 8 | ESE 8 | S 5 | ESE 7 | ESE 10 | ESE 9 | ESE 9 | ENE 8 | NNE 8 | |
 |  | |  |  | |  | | | |  | | | | |  | | | | | |  |  | |  | | | | | | | |  | | | | |
cloudy | some clouds | some clouds | light rain | light rain | light rain | some clouds | cloudy | light rain | some clouds | clear | cloudy | some clouds | cloudy | cloudy | mod rain | cloudy | cloudy | light rain | clear | some clouds | cloudy | rain shwrs | some clouds | rain shwrs | light rain | clear | cloudy | some clouds | clear | some clouds | light rain | mod rain | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 1 | 2 | 3 | — | — | 1 | — | — | — | — | — | — | 6 | — | — | 4 | — | — | — | 1 | — | 1 | 3 | — | — | — | — | — | 1 | 8 | — | — | — | |
max°C | 8 | 6 | 6 | 6 | 7 | 7 | 9 | 8 | 5 | 5 | 5 | 6 | 6 | 4 | 7 | 9 | 9 | 9 | 9 | 7 | 7 | 7 | 6 | 6 | 6 | 5 | 6 | 6 | 5 | 5 | 5 | 7 | 8 | 8 | 7 | 8 |
Moonrise | — | 9:16 | — | — | 10:39 | — | — | 12:01 | — | — | 1:26 | — | — | 2:54 | — | — | — | 4:27 | — | — | 6:05 | — | — | 7:44 | — | — | — | 9:11 | — | — | 10:13 | — | — | 10:50 | — | — |
Moonset | — | 12:12 | — | — | 12:22 | — | — | 12:30 | — | — | 12:37 | — | — | 12:45 | — | — | 12:54 | — | — | 1:06 | — | — | 1:25 | — | — | 1:55 | — | — | 2:46 | — | — | 4:04 | — | — | 5:38 | — |
 | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:37 | — | — | 4:37 | — | — | 4:39 | — | — | 4:39 | — | — | 4:41 | — | — | 4:41 | — | — | 4:43 | — | — | 4:45 | — | — | 4:46 | — |
 | 9:52 | — | — | 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 7.4° C (Statistics for 23 Dec 1981-2005 – mean: 7.0 max: 8.3 min: 6.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest