Johnston Atoll 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 07:49 PM.
Days 1–4 Weather SummaryLight rain (total 2mm), mostly falling on Sun night. Warm air temperatures (max 26°C on Sat night, min 25°C on Sun night). Mainly fresh winds. | Days 5–7 Weather SummaryMostly dry. Warm air temperatures (max 26°C on Tue night, min 25°C on Tue night). Mainly fresh winds. | Days 8–10 Weather SummaryMostly dry. Warm (max 26°C on Fri night, min 25°C on Fri night). Mainly fresh winds. | Days 11–13 Weather SummaryMostly dry. Warm (max 26°C on Tue afternoon, min 25°C on Mon night). Wind will be generally light. | Days 14–17 Weather SummaryLight rain (total 6mm), mostly falling on Thu night. Warm (max 26°C on Thu night, min 25°C on Mon morning). Mainly fresh winds. | |||||||||||||||||||||||||||||||||||||||||||
Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Mon 22 | ||||||||||||||||||||||||||||||||
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 | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 9:50PM0.54m | 11:05AM0.49m | 10:48PM0.51m | 12:06PM0.55m | 11:55PM0.47m | 1:05PM0.61m | 1:05AM0.45m | 2:01PM0.67m | 2:14AM0.45m | 2:54PM0.73m | 3:18AM0.45m | 3:45PM0.78m | 4:17AM0.47m | 4:35PM0.81m | 5:11AM0.48m | 5:23PM0.82m | 6:04AM0.50m | 6:11PM0.81m | 6:55AM0.51m | 6:58PM0.78m | 7:46AM0.52m | 7:44PM0.73m | 8:38AM0.52m | 8:31PM0.67m | 9:31AM0.53m | 9:19PM0.60m | 10:27AM0.54m | 10:09PM0.53m | 11:24AM0.55m | ||||||||||||||||||
Low Tide | 4:28AM0.01m | 4:51PM0.17m | 5:22AM0.02m | 6:16PM0.16m | 6:19AM0.01m | 7:35PM0.12m | 7:17AM0.00m | 8:41PM0.05m | 8:13AM-0.02m | 9:38PM-0.02m | 9:07AM-0.04m | 10:29PM-0.08m | 10:00AM-0.05m | 11:18PM-0.12m | 10:50AM-0.06m | 00:05AM-0.15m | 11:40AM-0.06m | 00:51AM-0.16m | 12:29PM-0.04m | 1:37AM-0.15m | 1:19PM0.00m | 2:22AM-0.12m | 2:12PM0.05m | 3:07AM-0.08m | 3:09PM0.11m | 3:53AM-0.03m | 4:14PM0.16m | 4:41AM0.01m | |||||||||||||||||||
E 8 | E 8 | E 8 | E 8 | E 8 | WNW 14 | NNE 10 | E 8 | E 8 | NNE 9 | N 9 | ENE 9 | E 8 | E 8 | E 8 | S 16 | S 15 | S 14 | S 22 | S 20 | SSW 19 | SSW 18 | S 17 | S 16 | S 15 | S 15 | S 14 | S 14 | S 13 | SSW 11 | SW 11 | WSW 10 | SSW 11 | SW 10 | WSW 10 | WSW 10 | E 9 | ESE 10 | S 10 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | |
 |  | |  | | | | | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |  | |
clear | clear | clear | risk tstorm | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | risk tstorm | some clouds | some clouds | risk tstorm | some clouds | some clouds | some clouds | clear | clear | risk tstorm | risk tstorm | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 2 | — | — | — | — | — | 1 | 2 | |
max °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 |
Moonrise | — | 12:54 | — | — | 1:30 | — | — | 2:06 | — | — | 2:45 | — | — | 3:27 | — | — | 4:15 | — | — | 5:10 | — | — | 6:13 | — | — | 7:21 | — | — | 8:30 | — | — | 9:37 | — | — | 10:39 | — | — | 11:37 | — | — | 12:31 | — | — | 1:22 | — | — | 2:11 |
Moonset | — | 12:55 | — | — | 1:47 | — | — | 2:40 | — | — | — | 3:36 | — | — | 4:37 | — | — | 5:43 | — | — | 6:52 | — | — | 8:01 | — | — | — | 9:07 | — | — | 10:05 | — | — | 10:56 | — | — | 11:40 | — | — | — | 12:20 | — | — | 12:56 | — | — | 1:31 |
 | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:46 | — | — | 6:46 |
 | 7:49 | — | 7:49 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:51 | — | — | 7:51 | — | — | 7:51 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — |
Today's sea temperature in Johnston Atoll is 27.3° C (Statistics for 06 Jun 1981-2005 – mean: 26.6 max: 27.6 min: 25.6°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest