Portage Bay, Kupreanof Island 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 03:15 PM.
Days 1–4 Weather SummaryHeavy rain (total 33mm), heaviest during Sun morning. Low air temperatures (max 7°C on Thu afternoon, min 2°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryMild with heavy rain (total 57mm), heaviest during Sun night. Becoming colder with a moderate fall of snow, heaviest on Tue afternoon. Low air temperatures (max 5°C on Mon morning, min 1°C on Tue morning). Wind will be generally light. | Days 8–10 Weather SummaryA moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -15°C on Fri night). Wind will be generally light. | Days 11–13 Weather SummaryA heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -4°C on Tue morning, min -18°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thu 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | ||||||||||||||||||||||||
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 | 00:42AM4.90m | 12:21PM5.98m | 1:31AM4.93m | 1:09PM5.90m | 2:20AM4.87m | 1:59PM5.66m | 3:09AM4.75m | 2:50PM5.28m | 4:01AM4.60m | 3:44PM4.81m | 4:55AM4.47m | 4:43PM4.32m | 5:51AM4.36m | 5:51PM3.88m | 6:48AM4.32m | 7:07PM3.60m | 7:44AM4.34m | 8:25PM3.51m | 8:36AM4.40m | 9:35PM3.58m | 9:23AM4.50m | 10:32PM3.75m | 10:06AM4.62m | |||||||||||||
Low Tide | 6:18PM-1.27m | 6:20AM0.81m | 7:05PM-1.36m | 7:08AM0.85m | 7:52PM-1.24m | 7:57AM0.95m | 8:40PM-0.97m | 8:48AM1.11m | 9:29PM-0.57m | 9:43AM1.30m | 10:19PM-0.10m | 10:45AM1.47m | 11:13PM0.38m | 11:56AM1.54m | 00:10AM0.83m | 1:12PM1.45m | 1:12AM1.19m | 2:22PM1.22m | 2:13AM1.43m | 3:21PM0.90m | 3:10AM1.55m | 4:09PM0.57m | 4:00AM1.59m | |||||||||||||
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 |  |  | |  |  | |  |  | | |  | |  |  |  | | |  |  | | |  | | |  | | | | | |  | | |  | | |
some clouds | cloudy | clear | some clouds | light rain | light rain | light rain | heavy rain | mod rain | mod rain | heavy rain | heavy rain | light rain | light snow | mod snow | light snow | light rain | light rain | cloudy | mod snow | light snow | light snow | snow shwrs | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | cloudy | light snow | heavy snow | mod snow | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | 3 | 5 | 3 | 15 | 7 | 9 | 23 | 13 | 5 | — | — | 5 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 7 | 6 | 4 | 4 | 3 | 2 | 3 | 4 | 3 | 3 | 4 | 5 | 3 | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 2 | 1 | -1 | -7 | -8 | -12 | -12 | -13 | -16 | -14 | -13 | -15 | -10 | -7 | -6 | -4 |
Moonrise | — | — | — | 3:07 | — | — | 4:32 | — | — | 6:11 | — | — | 7:50 | — | — | — | 9:23 | — | — | 10:49 | — | — | — | 12:11 | — | — | 1:31 | — | — | 2:50 | — | — | 4:10 | — | — | 5:32 |
Moonset | — | — | 10:15 | — | — | 11:09 | — | — | 11:38 | — | — | 11:53 | — | — | 12:02 | — | — | 12:08 | — | — | 12:12 | — | — | 12:16 | — | — | 12:19 | — | — | 12:24 | — | — | 12:30 | — | — | 12:39 |
 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:17 | — | — | 8:18 | — | — | 8:19 | — | — | 8:21 | — | — | 8:22 | — | — | 8:22 | — | — | 8:23 | — | — | 8:25 | — | — | 8:26 |
 | 3:15 | — | — | 3:14 | — | — | 3:12 | — | — | 3:12 | — | — | 3:11 | — | — | 3:11 | — | — | 3:11 | — | — | 3:11 | — | — | 3:11 | — | — | 3:11 | — | — | 3:11 | — | — | 3:11 | — | — |
Today's sea temperature in Portage Bay, Kupreanof Island is 6.3° C (Statistics for 04 Dec 1981-2005 – mean: 7.5 max: 9.0 min: 5.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest