Coos Bay-South Jetty surfForecast / Oregon South / USA

information circle12 Day Weather and Surf, issued 4 am Monday 13 Oct 2025 PDT
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
13.2° C
(Which is 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 (Oct 13) at 8AM. The primary swell is predicted to be 2.4m and 10s period with a secondary swell of 0.3m and 21s. 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 2.5m 16s and forecast to arrive on Saturday (Oct 18) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Saturday (Oct 18) at 11PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Mon 13th Oct)8ft (2.4m) 10s
Best Surf 8AM (Sun 19th Oct)11ft (3.5m) 13s
Most Powerful 2AM (Sat 18th Oct)8ft (2.5m) 16s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 16°C on Tue afternoon, min 6°C on Tue morning). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Sat night. Very mild (max 15°C on Fri morning, min 11°C on Thu morning). Wind will be generally light.

Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
1
2
1
0
2
2
1
3
2
0
1
1
0
4
4
3
2
!
!
!
Swell
Height Map
Wave Height (m) & direction (?)
2.5
NW
2.5
NW
2.1
NW
1.7
NW
0.9
WNW
0.9
WNW
0.8
WNW
0.9
WNW
0.8
WNW
0.8
WNW
0.9
WNW
1
WNW
1.3
WNW
1.6
NW
2.5
WNW
2.5
WNW
2.2
WNW
1.8
WNW
3.5
WNW
3.5
WNW
3.5
WNW
Period(s) (?)1010991615141416121514131216151413111211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)127112717194494133092362992951963053475457613786289020331169307236362865
Wind
(km/h)
20
NE
15
NNE
20
NE
20
NE
25
N
5
NE
5
SW
5
NW
5
SE
5
NNE
15
N
10
NE
15
NNE
25
N
10
NNE
5
NNE
5
SW
30
S
10
W
10
W
5
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
crosscrosscross-
on
crosscrossonoffglasscross-
on
crosscross-
on
cross-
on
crossglasscrosscross-
off
cross-
on
cross-
on
glass
High Tide
/ height (m)
5:34PM
2.18
8:06AM
1.79
6:57PM
2.05
9:09AM
1.88
8:21PM
1.99
9:58AM
2.01
9:34PM
2.00
10:37AM
2.13
10:34PM
2.03
11:11AM
2.25
11:26PM
2.05
11:41AM
2.33
12:12AM
2.07
Low Tide
/ height (m)
11:39AM
1.17
1:00AM
0.00
1:12PM
1.15
2:11AM
0.09
2:39PM
1.01
3:13AM
0.14
3:47PM
0.80
4:05AM
0.20
4:40PM
0.59
4:48AM
0.28
5:25PM
0.40
5:26AM
0.39
6:04PM
0.23
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Sunrise7:28--7:28--7:30--7:31--7:33--7:33--7:35--
Sunset-6:37--6:36--6:34--6:32--6:30--6:29--6:28-
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
rain showers
rain showers
thunderstorm
rain showers
Rain (mm)
-----------------71755
Temp. °C101412121613121312131413151512151512111211
Feels °C (?)510771191011121211111211914139998
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Oregon South

  1. weather stationWind Update Continuing clean conditions at Coos Bay-South Jetty (light winds from the ESE at BUOY-CHAO3 1 km from Coos Bay-South Jetty). 2.4m 10s swell from the NW to make surfable waves.

    Coos Bay-South Jetty
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1 h 49 min ago

8 km/h
ESE
Clean
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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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