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Surf Forecasts:

Coos Bay-South Jetty surfForecast / Oregon South / USA

information circle12 Day Weather and Surf, issued 3 am Monday 12 Jan 2026 PST
Forecast update in hr  min  s Forecast update imminent
Coos Bay-South Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Coos Bay-South Jetty sea temperature is
11.6° C
 (Which is 1.2°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Coos Bay-South Jetty this week:

The surf forecast for Coos Bay-South Jetty over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jan 12) at 10AM. The primary swell is predicted to be 3.0m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Coos Bay-South Jetty in the next 12 days are 3.5m 14s and forecast to arrive on Monday (Jan 12) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (PST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Mon 12th Jan)10ft (3.0m) 15s
Best Surf10AM (Mon 12th Jan)10ft (3.0m) 15s
Most Powerful 1PM (Mon 12th Jan)11ft (3.5m) 14s

Table - best surf conditions forecast for Coos Bay-South Jetty over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Very mild (max 16°C on Wed afternoon, min 9°C on Tue night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Very mild (max 15°C on Thu afternoon, min 8°C on Thu morning). Wind will be generally light.

Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
!
!
4
4
3
3
4
!
2
2
1
3
2
1
2
2
1
3
3
3
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
W
3
W
2.5
W
2.3
W
2.2
W
2
W
2.5
W
3
W
2.2
W
1.8
W
1.5
W
1.2
WNW
1
W
0.9
WNW
0.8
W
0.6
W
0.9
W
1.3
W
1.2
W
1.5
W
1.7
W
Period(s) (?)151413131212161514131312121211181614131514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)45664170232317391471113235883281173010127264392942321492224177014859581036
Wind
(km/h)
5
E
10
N
5
NE
5
ESE
5
WNW
5
NE
10
NNE
15
NNE
15
NE
20
NE
20
NNE
10
E
5
E
5
N
10
ESE
5
E
10
N
5
ESE
5
ESE
5
NNE
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		cross-
off		glassoncrosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
on		cross-
off		glasscross-
on		cross-
off		glassglasscross-
off
High Tide
/ height (m)
8:46PM
1.53
7:34AM
2.26
9:55PM
1.62
8:24AM
2.28
10:46PM
1.72
9:12AM
2.34
11:26PM
1.81
9:58AM
2.41
12:01AM
1.90
10:40AM
2.47
12:32AM
1.97
11:19AM
2.52
1:03AM
2.04
Low Tide
/ height (m)
2:10PM
0.38
1:08AM
1.18
3:05PM
0.25
2:13AM
1.26
3:53PM
0.13
3:13AM
1.27
4:35PM
0.02
4:03AM
1.24
5:13PM
-0.06
4:48AM
1.19
5:50PM
-0.13
5:28AM
1.13
6:23PM
-0.17
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Sunrise7:48--7:47--7:47--7:47--7:46--7:45--7:45--
Sunset-5:02--5:04--5:05--5:06--5:07--5:08--5:09-
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C131412141212131611131512151512141412131210
Feels °C (?)1010912910813781091312912111011108
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Coos Bay-South Jetty 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 Coos Bay-South Jetty at:
surf-forecast.com

Information about the Coos Bay-South Jetty Surf forecast

The above surf forecast table for Coos Bay-South Jetty provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Coos Bay-South Jetty can be found by selecting the local surf guide option on the grey menu. Our Coos Bay-South Jetty surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Coos Bay-South Jetty) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Coos Bay-South Jetty may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a vacation in South Oregon? If you are looking for accommodation near Coos Bay-South Jetty, camping, hotels and condos and appartments in South Oregon, consider staying in Coos Bay which is 11 km (7 miles) away. Alternatively, find information about places to stay and car hire in Roseburg which is 83 km (52 miles) away

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