Surf Break

Lat Long: 46.83° N 89.62° W

Union Bay, United States Weather Observations

Issued: 1 am 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Union Bay sea temperature is
14.4°C
3.5° 

Union Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Current weather conditions and live observations for Union Bay based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in Union Bay right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Union Bay

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

BUOY-OTNM4

23 km ENE3 m above sea level

54 minutes ago
0
calm
(2 km/h at 190°)
10.5 °C-
-


BUOY-45216

23 km ENE3 m above sea level

2 hours ago
5
light winds from the SSW
(7 km/h at 200°)
12.5 °C-
-


Ironwood Airport

51 km SSW720 m above sea level

1 hour ago
cloudDry and cloudy
0
calm
(0 km/h at 0°)
7 °C16
16
overcast

Winchester

69 km S500 m above sea level

1 hour ago
dry
0
calm
(0 km/h at 0°)
0
8 °C-
-
-
-
0

Liminga wx

78 km ENE297 m above sea level

1 hour ago
dry
0
calm
(0 km/h at °)
0
11 °C-
-
-
-
0

SHIP401

54 km NW- m above sea level

2 hours ago
-
5
calm
(4 km/h at 230°)
12.9 °C-
-

no observation

SHIP2139

54 km NW- m above sea level

44 minutes ago
-
5
light winds from the SW
(7 km/h at 230°)
13.0 °C-
-

no observation

SHIP1479

54 km NW- m above sea level

44 minutes ago
-
5
light winds from the SW
(7 km/h at 230°)
13.0 °C-
-

no observation

SHIP511

54 km NW- m above sea level

2 hours ago
-
5
calm
(4 km/h at 230°)
12.9 °C-
-

no observation

SHIP207

54 km NW- m above sea level

2 hours ago
-
0
calm
(0 km/h at 0°)
12.8 °C-
-

no observation

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Union Bay and within an acceptable time window.

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