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Union Bay location map

Union Bay surf Forecast / Lake Superior / USA

48hr Weather and Surf, issued 7 am Saturday 20 Apr 2024 EDT
Forecast update in  hr  min  s 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 2.3°C (Statistics for 20 Apr 1981-2005 - mean: 2.0 °C max: 2.6 °C min: 1.6 °C)
  • 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>
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 2.3°C (Statistics for 20 Apr 1981-2005 - mean: 2.0 °C max: 2.6 °C min: 1.6 °C)

How big are the waves at Union Bay today?

The current surf forecast for Union Bay at 11AM is: 0.9m 4s primary swell from a West-northwest direction (forecast issued at 07:00am April 20). An open ocean swell of 0.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (20 Apr)3.5ft (1.0m)5s
Afternoon (20 Apr)--
Evening (20 Apr)--

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

Hourly12 Days
Lake Superior Surf
Print Surf Table
Updates in  hr  min  s Update imminent 
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
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
See all maps
Wave Height (m) & direction (?)
1.2
W
1.1
WNW
0.9
WNW
0.9
W
1.4
WSW
1.3
WSW
0.9
WSW
0.8
WSW
1
W
1.1
W
0.9
WSW
0.7
WSW
0.7
SW
0.4
WSW
0.4
SW
0.1
N
0.1
E
0.2
E
0.1
E
0.5
S
0.5
S
0.4
ESE
0.7
ESE
0.9
ESE
1.2
E
1.6
NE
1.6
NNE
1.3
NNE
1.2
NNE
1.1
NE
1
NNE
1
NNE
0.9
NNE
0.8
NNE
0.6
NE
0.4
ENE
0.4
E
0.2
ENE
0.2
E
0.2
ESE
0.3
SSE
0.3
SSE
0.4
SSE
0.4
SE
0.4
ESE
0.6
E
0.8
ESE
0.8
SE
0.8
SSE
0.8
SSE
——————————
Period(s) (?)55445655555555434334434456665555544444433343344444----------
Wave
Graph
(?)Metric surfscale
Energy (?)78542629000000000000010000000175191115726954463523144411100000000000000000000
Wind
(km/h)
35
WNW
30
WNW
30
WNW
30
W
25
WSW
20
WSW
15
W
20
W
25
W
25
W
25
WNW
15
WNW
10
WNW
5
SW
10
S
15
S
15
SSW
15
SW
15
SW
15
SW
20
SSW
25
SSW
20
S
25
WSW
20
WSW
15
NNW
30
NE
35
NE
35
NE
30
NE
30
NE
25
NNE
25
NNE
20
NNE
15
NNE
10
NNE
5
NE
10
E
10
SE
10
SSE
15
S
10
SSW
10
WSW
5
NW
5
NE
10
E
15
SSE
15
S
5
S
10
SSE
15
SE
10
ESE
15
E
20
SE
15
SE
10
ESE
15
E
15
E
10
ENE
10
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		crosscrosscross-
off		cross-
off		crosscrosscrosscrosscross-
on		crosscrosscross-
off		offoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		crosscross-
off		cross-
off		offoffcross-
off		cross-
on		cross-
on		cross-
off		offoffoffcross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		crosscrosscrosscross-
on
High Tide
/ height (m)
n/a
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Low Tide
/ height (m)
n/a
n/a
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Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunrise-7:00-------6:58-------6:56-------6:54-------6:52-------6:52-------6:50-------6:48--
Sunset-----8:53-------8:54-------8:57-------8:58-------8:59-------9:00-------9:01------
cloudcloudcloudpart cloudclearcloudpart cloudclearclearclearcloudpart cloudclearclearcloudclearclearclearcloudcloudcloudcloudlight rainlight rainclearpart cloudcloudlight snowcloudpart cloudclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudcloudcloudcloudpart cloudpart cloudcloudcloud
Rain (mm)
----------------------11------------------------------------
Temp. °C11236654334577544510131513101096101210-2-3-3-2-1-1-2-2-20678744439121211753467
Feels °C (?)-8-8-6-5-2-10-2-4-4-30341000591075452-7-9-8-6-7-8-10-10-9-7-5-6-7-7-7-52353-1-11-1588621-1-123

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.

View detailed surf forecast for Union Bay at:
surf-forecast.com

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