For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Overnight
Low: 30 °F
Water: 36 °F
S 13kt
< 1ft
Saturday
High: 37 °F
S 12kt
< 1ft
Saturday Night
Low: 24 °F
WSW 18kt
4ft
Sunday
High: 27 °F
SW 16kt
3-4ft
Sunday Night
Low: 22 °F
SW 17kt
2ft
M.L.King Day
High: 26 °F
⇑WSW 36kt
7ft
Monday Night
Low: 11 °F
WSW 36kt
7ft
Tuesday
High: 17 °F
W 30kt
7ft
Tuesday Night
Low: 13 °F
WSW 28kt⇓
5-6ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:36 pm EST Jan 16, 2026
Forecast Valid: 12am EST Jan 17, 2026-6pm EST Jan 23, 2026

View Nearby Observations

Detailed Forecast

Overnight

S wind around 13 kt. A chance of snow showers, mainly after 3am. Waves 1 ft or less.

Saturday

S wind around 12 kt becoming SW in the afternoon. A chance of snow showers before 2pm, then a chance of rain and snow showers. Waves 1 ft or less.

Saturday Night

WSW wind 13 to 18 kt. A chance of snow showers. Waves 2 ft building to 4 ft.

Sunday

SW wind 14 to 16 kt. A slight chance of snow showers before 1pm. Waves 3 to 4 ft.

Sunday Night

SW wind 13 to 17 kt. A slight chance of snow showers. Waves around 2 ft.

M.L.King Day

SSW wind 19 to 24 kt becoming WSW 31 to 36 kt. Winds could gust as high as 42 kt. Snow showers likely, mainly after 1pm. Widespread freezing spray after 1pm. Waves 2 ft building to 7 ft.

Monday Night

WSW wind 32 to 36 kt. Snow showers. Widespread freezing spray. Waves around 7 ft.

Tuesday

W wind 26 to 30 kt. Snow showers likely. Widespread freezing spray. Waves around 7 ft.

Tuesday Night

WSW wind 25 to 28 kt decreasing to 19 to 22 kt after midnight. Snow showers likely. Widespread freezing spray before 1am. Waves 5 to 6 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.