Guam 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 06:37 AM and sunset is at 05:58 PM.
Days 1–3 Weather SummaryHeavy rain (total 20mm), heaviest during Sun night. Warm air temperatures (max 28°C on Fri morning, min 27°C on Fri night). Mainly fresh winds. | Days 4–6 Weather SummaryModerate rain (total 10mm), heaviest on Mon morning. Warm air temperatures (max 28°C on Mon afternoon, min 27°C on Mon morning). Winds decreasing (fresh winds from the E on Mon morning, light winds from the ESE by Wed night). | Days 7–9 Weather SummaryLight rain (total 2mm), mostly falling on Thu morning. Warm (max 28°C on Thu morning, min 27°C on Thu morning). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 8mm), mostly falling on Mon night. Warm (max 28°C on Sun morning, min 27°C on Sun morning). 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 | Tuesday 30 | |||||||||||||||||||||||||
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 | 8:40AM0.72m | 6:07PM0.67m | 9:16AM0.73m | 6:39PM0.67m | 9:52AM0.75m | 7:11PM0.67m | 10:27AM0.75m | 7:45PM0.66m | 11:01AM0.75m | 8:24PM0.65m | 11:33AM0.74m | 9:09PM0.63m | 12:04PM0.74m | 10:06PM0.59m | 12:34PM0.73m | 11:19PM0.54m | 1:04PM0.73m | 00:53AM0.51m | 1:35PM0.73m | 2:44AM0.51m | 2:10PM0.74m | 4:32AM0.56m | 2:50PM0.75m | 5:59AM0.64m | ||||||||||||
Low Tide | 1:37PM0.52m | 1:38AM-0.10m | 2:17PM0.52m | 2:12AM-0.12m | 2:54PM0.53m | 2:45AM-0.12m | 3:31PM0.53m | 3:19AM-0.12m | 4:09PM0.52m | 3:55AM-0.09m | 4:53PM0.50m | 4:32AM-0.05m | 5:42PM0.45m | 5:11AM0.02m | 6:38PM0.38m | 5:54AM0.11m | 7:37PM0.29m | 8:37PM0.18m | 7:42AM0.33m | 9:34PM0.06m | 8:54AM0.43m | 10:29PM-0.05m | ||||||||||||||
E 7 | ENE 9 | NE 15 | ENE 10 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 10 | NE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 9 | ENE 9 | NE 9 | NE 12 | NE 14 | NE 13 | NE 13 | NE 13 | NE 13 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | ENE 8 | |
 | |  |  | | | | | | | | | | |  | | |  | |  | | | | | | | | | | | | | | | | | |
clear | clear | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | clear | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | clear | risk tstorm | risk tstorm | some clouds | risk tstorm | some clouds | clear | clear | some clouds | clear | clear | clear | risk tstorm | clear | risk tstorm | risk tstorm | clear | clear | risk tstorm | risk tstorm | risk tstorm | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | 4 | 2 | 2 | 4 | 2 | — | 6 | 2 | 2 | 2 | 1 | 1 | — | 1 | 1 | — | 1 | — | — | — | — | — | — | — | 1 | — | 1 | 2 | — | — | 3 | 1 | 1 | — | |
max°C | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 28 |
Moonrise | 5:44 | — | — | 6:37 | — | — | 7:29 | — | — | 8:18 | — | — | 9:04 | — | — | 9:47 | — | — | 10:27 | — | — | 11:05 | — | — | 11:43 | — | — | 12:22 | — | — | 1:04 | — | — | 1:50 | — | — |
Moonset | — | 5:10 | — | — | 6:02 | — | — | 6:56 | — | — | 7:50 | — | — | 8:43 | — | — | — | 9:35 | — | — | 10:26 | — | — | 11:16 | — | — | — | 12:08 | — | — | 1:01 | — | — | 1:57 | — | — |
 | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — |
 | — | 5:58 | — | — | 5:58 | — | — | 5:59 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:02 | — | — | 6:02 | — |
Today's sea temperature in Guam is 28.9° C (Statistics for 19 Dec 1981-2005 – mean: 28.2 max: 28.9 min: 27.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest