Union Bay Surf Break

Union Bay, United States Weather Observations

Lat Long: 46.83° N 89.62° W

Issued: 7 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Union Bay sea temperature is
7.3° C

1.9°C warmer than normal for this time of year

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

47 minutes ago
5
calm
(5 km/h at 210°)
12.5 °C-
-


BUOY-45216

23 km ENE3 m above sea level

2 hours ago
5
light winds from the S
(7 km/h at 180°)
12.8 °C-
-


Ironwood Airport

51 km SSW720 m above sea level

2 hours ago
clearClear
0
calm
(0 km/h at 0°)
10.0 °C16
16


Winchester

69 km S500 m above sea level

2 hours ago
dry
0
calm
(0 km/h at 0°)
0
11 °C-
-
-
-
0

Odanah

83 km SW192 m above sea level

21 minutes ago
dry
0
calm
(0 km/h at 325°)
0
11 °C-
-
-
-
0

SHIP7700

70 km NW3 m above sea level

37 minutes ago
20
moderate winds from the S
(21 km/h at 190°)
7.3 °C-
-


SHIP5891

70 km NW15 m above sea level

37 minutes ago
20
moderate winds from the S
(20.52 km/h at 190°)
- °C- km
- km


SHIP6727

82 km WNW15 m above sea level

2 hours ago
15
light winds from the SSE
(14.76 km/h at 150°)
- °C- km
- km


SHIP3841

82 km WNW3 m above sea level

2 hours ago
15
light winds from the SSE
(15 km/h at 150°)
7.5 °C-
-


Kings Land O' Lakes Airport

82 km SSE721 m above sea level

1 hour ago
clearClear
0
calm
(0 km/h at 0°)
7.5 °C16
16


* 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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