Surf Forecast Surf Report
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Ontonagon location map

Ontonagon surf Forecast / Lake Superior / USA

48hr Weather and Surf, issued 7 am Thursday 25 Apr 2024 EDT
Forecast update in  hr  min  s Update imminent
Ontonagon surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ontonagon sea temperature is 2.6°C (Statistics for 25 Apr 1981-2005 - mean: 2.1 °C max: 2.9 °C min: 1.1 °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>
Ontonagon surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ontonagon sea temperature is 2.6°C (Statistics for 25 Apr 1981-2005 - mean: 2.1 °C max: 2.9 °C min: 1.1 °C)


How big are the waves at Ontonagon today?

The current surf forecast for Ontonagon at 9AM is: 0.1m 3s primary swell from a East direction (forecast issued at 07:00am April 25). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (25 Apr)0.5ft (0.1m)3s
Afternoon (25 Apr)--
Evening (25 Apr)--

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

Updates in  hr  min  s Update imminent
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
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
Swell
Height Map
Wave Height (m) & direction (?)
0.1
E
0.1
E
0.2
SSE
0.1
S
0.2
E
0.5
ESE
0.9
SE
0.2
E
0.2
E
0.1
E
0.8
SSE
0.6
SE
0.7
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.2
E
0.8
E
0.7
E
0.5
E
0.4
ESE
0.4
ESE
0.9
N
1.1
N
1.3
NNE
1.7
NNE
1.9
NE
1.9
NE
1.8
ENE
1.9
ENE
2
ENE
2
ENE
2.1
ENE
2
ENE
1.9
ENE
1.4
ENE
1.1
E
0.7
ENE
0.5
E
0.4
E
0.2
E
0.2
E
0.1
E
0.1
E
0.9
WSW
0.8
WSW
0.7
SW
0.6
WSW
0.6
WSW
0.6
WSW
Period(s) (?)43332345554445547777774456777777888787666554555444----------
Wave
Graph
(?)Metric surfscale
Energy (?)00000002200000004644724151626488016436136232435538444050946241920213545201122000000000000000000
Wind
(km/h)
15
SSE
10
SSE
0
SSE
10
NE
10
ENE
15
ESE
20
SSE
25
S
20
SSE
25
SSE
20
SSE
20
SSE
25
SE
20
SE
20
SSE
20
SE
15
SE
15
ESE
20
SSE
20
S
10
N
15
N
20
N
25
NNE
25
NE
30
ENE
30
NE
30
ENE
25
ENE
30
E
25
ESE
15
E
15
E
15
SSE
15
S
30
WSW
30
WSW
30
WSW
30
WSW
25
WSW
20
WSW
15
SW
10
WSW
5
NW
5
NE
0
NNE
10
WSW
20
W
10
W
10
NW
10
N
10
N
0
NE
15
NE
10
ENE
10
NE
10
E
15
ENE
20
NE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
glasscross-
on
crosscross-
off
offoffcross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offonononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
crosscrossoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
glasscross-
off
crosscrosscross-
on
ononglasscross-
on
crosscross-
on
crosscross-
on
cross-
on
cross-
on
High Tide
/ height (m)
n/a
n/a
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Low Tide
/ height (m)
n/a
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Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Sunrise-6:50-------6:48-------6:47-------6:45-------6:43-------6:41-------6:41-------6:39--
Sunset-----9:00-------9:00-------9:01-------9:04-------9:05-------9:06-------9:07------
clearclearclearclearclearclearclearclearclearpart cloudpart cloudcloudlight rainlight raincloudlight rainmod rainlight rainrain showerspart cloudthunderstorm light rainlight raincloudcloudcloudcloudcloudcloudlight rainmod rainlight raincloudlight raincloudlight raincloudcloudpart cloudcloudcloudcloudpart cloudpart cloudcloudrain showerscloudclearcloudcloudcloudclearclearclearpart cloudpart cloudclearclearclearclear
Rain (mm)
------------11-1612-111------192-1-1---------1--------------
Temp. °C018101212765510131010111011111316126533333445791113108777771012111099766788643245
Feels °C (?)-5-4568820-1-24845668810131020-4-4-4-5-5-3-3-14691141-10123710996543346420-1-3-2-2

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 Ontonagon 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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