Last Update: 507 AM AKDT Tue Jun 30 2026

View Nearby Observations

For More Weather Information:

Juneau, AK Local Forecast Office

10NM SW Rowan Bay AK

Marine Zone Forecast


Synopsis: A ridge in the Gulf of Alaska continues to drive onshore northwesterly winds. High pressure, in addition to inland heating, will drive an increase of winds to 20-25 kts during the daytime hours. This weather pattern will lead to gusty winds in Lynn Canal, Cross Sound, Icy Strait Corridor, near Cape Decision, and in southern Chatham Strait. As the ridge weakens Tuesday, expect winds and waves to gradually weaken as well.

Today
S wind 10 kt in the morning becoming light. Seas 2 ft or less, except 6 ft near ocean entrances.
Tonight
W wind 10 kt in the evening becoming light. Seas 2 ft or less, except 4 ft near ocean entrances.
Wed
Light winds. Seas 2 ft or less, except 4 ft near ocean entrances.
Wed Night
Light winds. Seas 2 ft or less, except 4 ft near ocean entrances.
Thu
S wind 10 kt. Seas 2 ft or less.
Fri
S wind 15 kt. Seas 3 ft.
Sat
NE wind 10 kt. Seas 2 ft or less.



Basemap Options
Click map to change the forecast location
Loading map...
507 AM AKDT Tue Jun 30 2026
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data