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 06:33 AM and sunset is at 06:34 PM.
Days 1–3 Weather SummaryMostly dry. Warm air temperatures (max 26°C on Sat afternoon, min 22°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 27°C on Tue morning, min 22°C on Tue night). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Warm (max 26°C on Sat afternoon, min 24°C on Fri morning). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 3mm), mostly falling on Tue morning. Warm (max 28°C on Wed afternoon, min 24°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 9:51AM0.34m | 10:16PM0.41m | 10:18AM0.30m | 10:57PM0.42m | 10:45AM0.27m | 11:39PM0.42m | 11:11AM0.24m | 00:23AM0.41m | 11:38AM0.22m | 1:10AM0.40m | 12:08PM0.20m | 2:03AM0.40m | 12:44PM0.20m | 3:01AM0.40m | 1:33PM0.21m | 4:00AM0.41m | 2:38PM0.22m | 4:56AM0.43m | 3:53PM0.25m | 5:48AM0.45m | 5:10PM0.29m | 6:35AM0.46m | 6:20PM0.34m | |||||||||||||
Low Tide | 3:49PM0.04m | 4:39AM0.06m | 4:16PM0.02m | 5:26AM0.08m | 4:44PM0.01m | 6:12AM0.09m | 5:14PM-0.01m | 6:59AM0.11m | 5:49PM-0.02m | 7:49AM0.13m | 6:30PM-0.03m | 8:44AM0.14m | 7:18PM-0.03m | 9:43AM0.16m | 8:15PM-0.03m | 10:41AM0.16m | 9:17PM-0.03m | 11:31AM0.16m | 10:23PM-0.03m | 12:14PM0.14m | 11:30PM-0.02m | 12:53PM0.12m | 00:37AM-0.01m | |||||||||||||
N 8 | NNE 12 | NNE 12 | NNE 11 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NE 10 | NE 12 | NE 12 | NE 12 | NNE 11 | N 10 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 9 | N 8 | N 8 | NE 5 | NNW 10 | NNW 9 | N 11 | N 10 | N 10 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | ENE 8 | ENE 8 | |
 | |  |  | | | | |  | | | | | | | | | | | | |  | | | | | | | | |  | |  | | | | |
clear | clear | clear | some clouds | clear | clear | some clouds | clear | some clouds | clear | some clouds | clear | clear | some clouds | clear | clear | some clouds | some clouds | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | cloudy | clear | clear | risk tstorm | risk tstorm | risk tstorm | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.0 | 1.0 | 1.0 | — | — | — | |
max°C | 25 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 26 | 26 | 25 | 26 | 27 | 25 | 26 | 27 | 25 | 27 | 28 | 25 |
Moonrise | — | 7:49 | — | — | 8:37 | — | — | — | 9:26 | — | — | 10:18 | — | — | 11:11 | — | — | — | 12:06 | — | — | 1:01 | — | — | 1:55 | — | — | 2:46 | — | — | 3:34 | — | — | 4:18 | — | — |
Moonset | 7:13 | — | — | 7:45 | — | — | 8:18 | — | — | 8:54 | — | — | 9:33 | — | — | 10:17 | — | — | 11:06 | — | — | 12:00 | — | — | 12:58 | — | — | 1:58 | — | — | 2:59 | — | — | — | 4:00 | — |
 | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — |
 | — | 6:34 | — | — | 6:34 | — | — | 6:34 | — | — | 6:34 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:36 | — | — | 6:36 | — | — | 6:36 | — | — | 6:36 | — |
Today's sea temperature in San Juan is 27.5 °C (Statistics for 15 Mar 1981-2005 – mean: 26.1 max: 26.9 min: 25.4°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest