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 —.
Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Fri afternoon. Low air temperatures (max 7°C on Thu night, min 2°C on Fri night). Winds increasing (light winds from the ENE on Thu night, gales from the WSW by Sat night). | Days 5–7 Weather SummaryModerate rain (total 18mm), heaviest on Sun night. Low air temperatures (max 5°C on Sun night, min 1°C on Mon night). Mainly near gales. | Days 8–10 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Mild temperatures (max 7°C on Fri night, min 2°C on Thu morning). Winds decreasing (strong winds from the S on Thu morning, light winds from the WNW by Thu night). | Days 11–13 Weather SummaryMostly dry. Mild temperatures (max 8°C on Tue afternoon, min 5°C on Sun night). Winds increasing (light winds from the WSW on Sun night, near gales from the N by Tue afternoon). | |||||||||||||||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tue 7 | |||||||||||||||||||||||||
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 | 7:46PM2.50m | 8:42AM2.38m | 8:16PM2.51m | 9:18AM2.32m | 8:50PM2.50m | 9:57AM2.25m | 9:27PM2.45m | 10:42AM2.17m | 10:10PM2.38m | 11:36AM2.10m | 11:04PM2.29m | 12:41PM2.07m | 00:12AM2.20m | 1:53PM2.10m | 1:36AM2.15m | 3:01PM2.20m | 3:02AM2.18m | 3:58PM2.34m | 4:16AM2.28m | 4:47PM2.48m | 5:18AM2.39m | 5:32PM2.61m | 6:14AM2.50m | |||||||||||||
Low Tide | 2:17AM0.43m | 2:23PM1.04m | 2:52AM0.43m | 2:55PM1.09m | 3:29AM0.47m | 3:31PM1.15m | 4:11AM0.54m | 4:13PM1.22m | 5:00AM0.63m | 5:06PM1.28m | 5:59AM0.71m | 6:16PM1.32m | 7:07AM0.78m | 7:42PM1.28m | 8:20AM0.80m | 9:04PM1.14m | 9:28AM0.79m | 10:11PM0.92m | 10:27AM0.77m | 11:08PM0.68m | 11:21AM0.75m | 11:57PM0.46m | 12:09PM0.76m | |||||||||||||
NNE 9 | N 9 | N 8 | SSW 7 | N 8 | NW 9 | NW 9 | SW 10 | SSW 15 | SSW 14 | S 6 | S 11 | SSE 10 | SSE 10 | SSE 9 | SE 7 | NE 11 | NNE 10 | E 12 | S 6 | SSE 8 | SSE 9 | SSE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SE 12 | SE 14 | SE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | NNW 6 | N 7 | |
 |  |  |  | |  | | | |  |  | |  |  | | | | | | | | | | | | | | | | | | | | | | | |
some clouds | light rain | heavy rain | light rain | light rain | rain shwrs | light rain | light rain | rain shwrs | heavy rain | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | light rain | some clouds | some clouds | some clouds | cloudy | light rain | light rain | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | 2.0 | 16 | 4 | 2.0 | 1.0 | 3 | 1.0 | 1.0 | 18 | — | — | — | — | — | — | — | — | 2.0 | — | — | — | — | 1.0 | 2.0 | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 7 | 6 | 3 | 3 | 6 | 6 | 5 | 3 | 5 | 5 | 4 | 4 | 3 | 1 | 1 | 2 | 3 | 5 | 5 | 3 | 2 | 4 | 5 | 6 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 |
Moonrise | 6:08 | — | 6:30 | — | — | 7:06 | — | — | 8:01 | — | — | — | 9:16 | — | — | 10:45 | — | — | — | 12:19 | — | — | 1:53 | — | — | 3:27 | — | — | 5:00 | — | — | 6:34 | — | — | 8:11 | — |
Moonset | 10:38 | 12:02 | — | — | 1:20 | — | — | 2:25 | — | — | — | 3:11 | — | — | 3:40 | — | — | 3:59 | — | — | 4:12 | — | — | 4:22 | — | — | 4:30 | — | — | 4:38 | — | — | 4:47 | — | — | 4:59 |
 | — | 8:26 | — | — | 8:29 | — | — | 8:30 | — | — | 8:33 | — | — | 8:34 | — | — | 8:37 | — | — | 8:38 | — | — | 8:40 | — | — | 8:41 | — | — | 8:44 | — | — | 8:45 | — | — | 8:48 | — |
 | — | — | 5:57 | — | — | 5:54 | — | — | 5:52 | — | — | 5:51 | — | — | 5:49 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:40 | — | — | 5:38 | — | — | 5:37 | — | — | 5:35 |
Today's sea temperature in San Juan is 8.2 °C (Statistics for 25 Apr 1981-2005 – mean: 6.7 max: 8.2 min: 5.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest