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 08:30 AM and sunset is at 03:14 PM.
Days 1–3 Weather SummaryA dusting of new snow. Air temperatures will be well below freezing (max -6°C on Thu afternoon, min -13°C on Wed morning). Wind will be generally light. | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Turning milder with heavy rain (total 121mm), heaviest during Mon night. Icy conditions (max 4°C on Mon night, min -8°C on Sat morning). Wind will be generally light. | Days 7–9 Weather SummaryModerate rain (total 18mm), heaviest on Tue afternoon giving way to a moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 3°C on Tue morning, min -7°C on Thu night). Wind will be generally light. | Days 10–12 Weather SummaryA moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max 0°C on Sun morning, min -7°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | |||||||||||||||||||||||||
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 | 3:00PM4.61m | 4:09AM4.37m | 3:46PM4.34m | 4:51AM4.41m | 4:41PM4.03m | 5:37AM4.47m | 5:48PM3.74m | 6:29AM4.56m | 7:06PM3.56m | 7:27AM4.69m | 8:31PM3.59m | 8:29AM4.89m | 9:49PM3.81m | 9:30AM5.14m | 10:55PM4.11m | 10:29AM5.36m | 11:50PM4.45m | 11:25AM5.60m | 00:39AM4.74m | 12:17PM5.75m | 1:25AM4.94m | 1:06PM5.75m | 2:08AM5.05m | |||||||||||||
Low Tide | 9:14AM1.40m | 9:38PM0.02m | 10:01AM1.40m | 10:19PM0.30m | 10:56AM1.34m | 11:04PM0.63m | 12:00PM1.20m | 11:58PM0.99m | 1:12PM0.94m | 1:03AM1.29m | 2:23PM0.54m | 2:14AM1.46m | 3:29PM0.05m | 3:23AM1.47m | 4:27PM-0.40m | 4:26AM1.37m | 5:21PM-0.83m | 5:23AM1.15m | 6:10PM-1.12m | 6:14AM0.92m | 6:57PM-1.26m | 7:03AM0.74m | 7:41PM-1.23m | |||||||||||||
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 | |  |  |  |  | | |  |  | |  | |  |  | | | |  |  | | | | | | | | | | | | | | | | | |
clear | clear | clear | some clouds | cloudy | snow shwrs | clear | clear | light snow | light snow | light snow | mod snow | light snow | heavy rain | heavy rain | heavy rain | heavy rain | heavy rain | light rain | mod rain | light snow | cloudy | light snow | light snow | light snow | light snow | light snow | light snow | cloudy | snow shwrs | cloudy | cloudy | light snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 4 | 13 | 30 | 23 | 12 | 39 | 5 | 9 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -10 | -10 | -11 | -8 | -6 | -6 | -9 | -10 | -9 | -6 | -3 | 1 | 2 | 2 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 2 | 1 | 0 | -3 | -4 | -5 | -6 | -6 | -5 | -3 | -1 | -1 | 0 | -1 | -1 |
Moonrise | 11:06 | — | — | 11:11 | — | — | 11:16 | — | — | 11:20 | — | — | 11:25 | — | — | 11:32 | — | — | 11:44 | — | — | 12:05 | — | — | 12:45 | — | — | 1:54 | — | — | — | 3:30 | — | — | 5:13 | — |
Moonset | — | 8:43 | — | — | — | 10:09 | — | — | 11:36 | — | — | — | 1:06 | — | — | 2:42 | — | — | 4:23 | — | — | 6:08 | — | — | 7:45 | — | — | 8:55 | — | — | 9:35 | — | — | 9:56 | — | — |
 | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:29 | — | — |
 | — | 3:14 | — | — | 3:15 | — | — | 3:15 | — | — | 3:17 | — | — | 3:18 | — | — | 3:18 | — | — | 3:19 | — | — | 3:21 | — | — | 3:22 | — | — | 3:23 | — | — | 3:25 | — | — | 3:26 | — |
Today's sea temperature in Portage Bay, Kupreanof Island is 4.6° C (Statistics for 24 Dec 1981-2005 – mean: 6.9 max: 8.6 min: 5.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest