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 09:14 AM and sunset is at 05:08 PM.
Days 1–3 Weather SummaryMostly dry. Low air temperatures (max 7°C on Sun morning, min 5°C on Tue night). Winds increasing (calm on Sun afternoon, strong winds from the SW by Tue afternoon). | Days 4–6 Weather SummaryModerate rain (total 10mm), heaviest on Fri afternoon. Low air temperatures (max 7°C on Thu morning, min 5°C on Wed morning). Winds increasing (light winds from the W on Wed morning, strong winds from the NNE by Fri afternoon). | Days 7–9 Weather SummaryModerate rain (total 18mm), heaviest on Mon night. Mild temperatures (max 8°C on Sat night, min 6°C on Sat morning). Winds decreasing (strong winds from the N on Mon afternoon, calm by Mon night). | Days 10–12 Weather SummaryLight rain (total 6mm), mostly falling on Tue morning. Mild temperatures (max 7°C on Tue morning, min 2°C on Thu night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the E by Thu night). | Days 13–16 Weather SummaryLight rain (total 9mm), mostly falling on Sun morning. Mild temperatures (max 7°C on Sat night, min 3°C on Fri morning). Winds decreasing (severe gales from the NNW on Sat night, calm by Mon night). | |||||||||||||||||||||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Mon 8 | ||||||||||||||||||||||||||||||||
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 | 1:46PM2.25m | 1:46AM2.12m | 2:45PM2.26m | 3:04AM2.09m | 3:37PM2.28m | 4:13AM2.12m | 4:21PM2.31m | 5:11AM2.18m | 5:01PM2.33m | 6:00AM2.23m | 5:36PM2.36m | 6:43AM2.28m | 6:11PM2.39m | 7:23AM2.29m | 6:45PM2.42m | 8:00AM2.29m | 7:19PM2.44m | 8:36AM2.26m | 7:55PM2.45m | 9:13AM2.22m | 8:32PM2.43m | 9:50AM2.17m | 9:11PM2.40m | 10:27AM2.14m | 9:52PM2.33m | 11:07AM2.13m | 10:39PM2.25m | 11:49AM2.14m | |||||||||||||||||||
Low Tide | 7:05AM0.73m | 7:53PM1.14m | 8:10AM0.86m | 9:03PM1.05m | 9:13AM0.96m | 10:02PM0.92m | 10:10AM1.03m | 10:51PM0.79m | 10:59AM1.09m | 11:34PM0.67m | 11:43AM1.13m | 00:13AM0.57m | 12:22PM1.16m | 00:50AM0.49m | 12:58PM1.19m | 1:26AM0.45m | 1:32PM1.20m | 2:03AM0.45m | 2:06PM1.21m | 2:40AM0.47m | 2:41PM1.22m | 3:18AM0.52m | 3:17PM1.23m | 3:57AM0.59m | 3:58PM1.23m | 4:36AM0.68m | 4:45PM1.22m | 5:18AM0.77m | 5:39PM1.20m | ||||||||||||||||||
S 8 | WSW 6 | N 6 | W 7 | WNW 7 | N 8 | WNW 7 | WSW 7 | SW 7 | SSW 13 | SSW 12 | SSW 11 | SSW 15 | SSW 14 | SSW 14 | N 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | SSW 12 | SSW 12 | SSW 13 | N 6 | N 7 | N 8 | N 8 | N 8 | N 8 | SSW 14 | N 8 | N 8 | NNE 8 | NNE 8 | NE 7 | SE 7 | NNW 5 | NNW 6 | NNW 7 | NNW 9 | NNW 10 | N 12 | N 12 | N 10 | NNW 9 | N 9 | |
 |  |  |  | | |  | | | | |  | | | |  | |  | | | | | | | | |  | | | | | | | | | | | | | | | |  | | |  | | |
clear | some clouds | cloudy | cloudy | cloudy | cloudy | clear | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | light rain | light rain | light rain | cloudy | some clouds | some clouds | clear | cloudy | light rain | light rain | light rain | heavy rain | light rain | light rain | light rain | cloudy | cloudy | light rain | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | light rain | mod rain | some clouds | some clouds | rain shwrs | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 4 | — | — | — | — | — | 1 | 4 | 2 | 11 | 1 | 1 | 3 | — | — | 1 | — | — | — | — | — | — | — | — | 2 | 6 | — | — | 1 | — | |
max °C | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 6 | 7 | 7 | 7 | 6 | 6 | 7 | 7 | 7 | 8 | 7 | 6 | 7 | 7 | 6 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 4 | 3 | 3 | 4 | 4 | 5 | 6 | 7 | 6 | 6 | 7 | 7 | 6 |
Moonrise | 2:42 | — | — | 2:49 | — | — | 2:56 | — | — | — | 3:05 | — | — | 3:15 | — | — | 3:30 | — | — | 3:51 | — | — | 4:22 | — | — | 5:08 | — | — | 6:09 | — | — | 7:21 | — | — | 8:40 | — | — | — | 9:59 | — | — | 11:20 | — | — | — | 12:40 | — |
Moonset | 1:21 | — | — | 2:42 | — | — | 4:00 | — | — | 5:18 | — | — | 6:36 | — | — | 7:55 | — | — | 9:12 | — | — | 10:24 | — | — | 11:24 | — | — | 12:10 | — | — | 12:40 | — | — | 1:01 | — | — | 1:16 | — | — | 1:27 | — | — | 1:35 | — | — | 1:43 | — |
 | 9:14 | — | — | 9:15 | — | — | 9:17 | — | — | 9:18 | — | — | 9:19 | — | — | 9:21 | — | — | 9:22 | — | — | 9:23 | — | — | 9:25 | — | — | 9:26 | — | — | 9:26 | — | — | 9:27 | — | — | 9:29 | — | — | 9:30 | — | — | 9:30 | — | — | 9:32 | — |
 | — | 5:08 | — | — | 5:07 | — | — | 5:07 | — | — | 5:06 | — | — | 5:04 | — | — | 5:02 | — | — | 5:01 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 4:59 | — | — | 4:58 | — | — | 4:57 | — | — | 4:57 | — | — | 4:55 | — | — | 4:54 |
Today's sea temperature in San Juan is 7.6° C (Statistics for 24 May 1981-2005 – mean: 6.0 max: 7.1 min: 4.8°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest