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 05:51 PM.
Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Sun morning. Warm air temperatures (max 27°C on Fri morning, min 24°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 26mm), heaviest during Mon night. Warm air temperatures (max 27°C on Mon afternoon, min 24°C on Tue night). Wind will be generally light. | Days 8–10 Weather SummaryHeavy rain (total 45mm), heaviest during Fri afternoon. Warm (max 25°C on Fri morning, min 23°C on Thu night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 7mm), mostly falling on Sun night. Warm (max 26°C on Sun morning, min 23°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tue 30 | |||||||||||||||||||||||||
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 | 7:06PM0.22m | 9:07AM0.50m | 7:46PM0.21m | 9:48AM0.51m | 8:26PM0.22m | 10:27AM0.51m | 9:08PM0.22m | 11:04AM0.52m | 9:54PM0.23m | 11:39AM0.52m | 10:49PM0.25m | 12:13PM0.51m | 11:50PM0.27m | 12:46PM0.49m | 00:58AM0.30m | 1:21PM0.45m | 2:08AM0.35m | 1:58PM0.41m | 3:18AM0.40m | 2:39PM0.36m | 4:25AM0.46m | 3:25PM0.32m | 5:29AM0.51m | 4:17PM0.28m | ||||||||||||
Low Tide | 1:29AM-0.06m | 3:59PM0.15m | 2:08AM-0.06m | 4:41PM0.16m | 2:47AM-0.05m | 5:20PM0.16m | 5:57PM0.16m | 6:31PM0.16m | 7:01PM0.14m | 5:40AM0.05m | 7:31PM0.12m | 6:39AM0.09m | 8:03PM0.08m | 7:50AM0.13m | 8:38PM0.03m | 9:10AM0.16m | 9:19PM-0.02m | 10:34AM0.17m | 10:06PM-0.07m | 11:55AM0.16m | ||||||||||||||||
NNE 10 | NNE 9 | NNE 9 | NNE 8 | NNE 8 | NNE 13 | NE 11 | NNE 11 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | NNE 9 | NNE 7 | NNE 8 | N 10 | N 10 | N 10 | N 10 | NNE 9 | NNE 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 9 | NE 9 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | |
 |  | |  | |  |  | | | |  | | | | | | | | | | | | | | | | | | | | | |  | | | | |
risk tstorm | clear | clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | clear | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | clear | clear | rain shwrs | rain shwrs | some clouds | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
3 | — | — | — | — | 1 | 1 | 2 | — | 1 | 2 | 1 | 6 | 3 | 2 | 4 | 3 | 4 | 5 | 5 | 3 | 9 | 5 | 9 | 4 | 3 | 2 | 2 | — | — | 4 | 1 | — | — | — | — | |
max°C | 26 | 27 | 27 | 25 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 27 | 25 | 26 | 27 | 25 | 25 | 25 | 24 | 24 | 24 | 23 | 25 | 25 | 24 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 26 |
Moonrise | — | 6:31 | — | — | 7:23 | — | — | 8:13 | — | — | 8:58 | — | — | 9:41 | — | — | 10:19 | — | — | 10:56 | — | — | 11:32 | — | — | 12:08 | — | — | 12:45 | — | — | 1:27 | — | — | 2:14 | — |
Moonset | — | — | 5:31 | — | — | 6:24 | — | — | 7:19 | — | — | 8:15 | — | — | — | 9:10 | — | — | 10:03 | — | — | 10:56 | — | — | 11:49 | — | — | — | 12:44 | — | — | 1:42 | — | — | 2:44 | — |
 | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — |
 | 5:51 | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:55 | — | — | 5:55 | — | — | 5:57 | — | — | 5:57 |
Today's sea temperature in San Juan is 28.2° C (Statistics for 18 Dec 1981-2005 – mean: 27.0 max: 27.8 min: 26.0°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest