Surf Forecast Surf Report
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Union Bay surfForecast / Lake Superior / USA

information circle48hr Weather and Surf, issued 6 am Thursday 12 Dec 2024 EST
Forecast update in hr  min  s Forecast update imminent
Union Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Union Bay sea temperature is
5.6° C
(Which is 2.1°C warmer than normal for this time of year)


How big are the waves at Union Bay today?

The current surf forecast for Union Bay at 7AM is: 1.3m 5s primary swell from a Northwest direction (forecast issued at 06:00am December 12). The wind direction is predicted to be cross-onshore.

Time (EST) & DateWave HeightWave Period
Morning (12 Dec)4ft (1.2m)5s
Afternoon (12 Dec)4ft (1.2m)5s
Evening (12 Dec)3.5ft (1.1m)5s

Table - waves today at Union Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.5
NNW
1.3
NW
1.2
NW
1.1
WNW
1.2
WNW
1.2
WNW
1
WNW
0.8
WNW
0.6
WNW
0.4
WNW
0.3
WNW
0.2
W
0.4
SW
0.5
SSW
0.7
S
0.9
S
0.9
S
1
S
1
S
0.9
SSE
0.8
SSE
0.7
SE
0.7
SSE
0.7
SSE
0.5
SSE
0.4
SSE
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.9
S
1
SSW
1
SW
1
W
1.1
W
1.2
WNW
1.3
WNW
1.3
NW
1.3
NW
1.2
NW
1.1
NW
0.9
NW
0.8
NNW
0.7
NNW
0.6
N
Period(s) (?)55555554443334455555444444777766655455555555554444----------
Wave
Graph
(?)Metric surfscale
Energy (?)125926856756442211352100000000000000111111110000055628384846847271916110000000000
Wind
(km/h)
30
NW
35
NW
35
WNW
30
WNW
30
WNW
30
WNW
25
WNW
20
W
20
W
15
WSW
15
SW
10
S
10
SSE
15
SSE
20
SSE
15
SSE
15
SSE
20
SE
25
SSE
20
SSE
15
SE
20
SE
20
SE
20
SE
15
SSE
10
SSE
5
SE
5
ESE
10
SE
10
SSE
10
S
10
S
10
S
10
SSE
10
SSE
5
ESE
10
ENE
15
NE
15
N
20
NNW
30
NNW
30
NNW
25
NNW
20
NNW
15
N
15
NNE
20
NE
15
ENE
15
ENE
20
E
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
NE
30
NE
35
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glasscross-
off
offoffoffoffcross-
off
cross-
off
glasscrosscross-
on
ononononononononcross-
on
cross-
on
crosscrosscrosscrosscross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
n/a
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Low Tide
/ height (m)
n/a
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Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Sunrise--8:33-------8:34-------8:36-------8:37-------8:37-------8:37-------8:38-------8:38-
Sunset----5:09-------5:09-------5:09-------5:09-------5:09-------5:10-------5:10-------
light snowlight snowlight snowlight snowlight snowlight snowcloudlight snowpart cloudpart cloudpart cloudclearclearclearclearcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudlight rainlight rainlight rainlight rainlight raincloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudlight snow
Rain (mm)
-----------------------------------13311--------------------
Temp. °C-11-12-12-11-10-9-9-9-12-14-14-10-7-11-12-10-7-5-2012233333333333344333420-1-1-1-1-1-2-2-2-2-1-1-2-1-1-2-2-2
Feels °C (?)-20-22-22-20-19-18-17-16-19-20-20-15-12-17-19-16-13-12-9-6-4-4-4-3-20010000-1-1020-2-2-2-3-6-8-8-7-7-7-7-7-8-9-9-9-9-10-8-8-10-11-11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Union Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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