Winchesteer Bay/Umpqua Jetty surf break

Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA

information circle12 Day Weather and Surf, issued 3 am Sunday 15 Feb 2026 PST
Forecast update in hr  min  s Forecast update imminent
Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winchesteer Bay/Umpqua Jetty sea temperature is
11.1° C
(Which is 1.0°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Winchesteer Bay/Umpqua Jetty this week:

The surf forecast for Winchesteer Bay/Umpqua Jetty over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Feb 15) at 1PM. The primary swell is predicted to be 2.0m and 14s period with a secondary swell of 1.0m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Winchesteer Bay/Umpqua Jetty in the next 12 days are 4.0m 14s and forecast to arrive on Tuesday (Feb 17) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Saturday (Feb 21) at 7AM.

Wave TypeTime (PST) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Sun 15th Feb)6.5ft (2.0m) 14s
Best Surf10AM (Wed 18th Feb)10ft (3.0m) 12s
Most Powerful10PM (Tue 17th Feb)13ft (4.0m) 14s

Table - best surf conditions forecast for Winchesteer Bay/Umpqua Jetty over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 24mm), heaviest during Mon night. Very mild (max 11°C on Sun morning, min 3°C on Tue night). Winds decreasing (fresh winds from the WSW on Mon night, light winds from the WSW by Tue afternoon).

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Wed morning. Mild temperatures (max 8°C on Fri morning, min 4°C on Wed morning). Wind will be generally light.

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
4
2
2
2
0
0
0
4
5
5
4
4
2
2
3
1
0
2
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.3
WNW
2.1
WNW
2.2
NW
2
WNW
1.8
WNW
3
WNW
3.5
WNW
4
WNW
4
WNW
3
WNW
3
WNW
2.1
WNW
2.2
NW
2.3
NW
2
WNW
1.2
W
1.1
WNW
1
WNW
1.4
SW
2.3
SW
2.4
SW
Period(s) (?)1414131312101213131212111010101099899
Wave
Graph
(?)Metric surfscale
Energy kJ (?)22001823157513389361657361459615580309121311054881998726288201147255872827
Wind
(km/h)
15
E
20
N
25
N
15
WNW
20
W
30
WSW
25
SW
15
WSW
15
SSE
5
SE
5
N
10
SE
15
N
10
NW
10
SSE
25
S
25
S
15
SE
15
SSE
30
S
35
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcrosscrosscross-
on
ononcross-
on
cross-
on
cross-
off
glassglasscross-
off
crosscross-
on
cross-
off
crosscrosscross-
off
cross-
off
crosscross
High Tide
/ height (m)
10:25AM
2.19
11:59PM
1.82
11:07AM
2.24
12:27AM
1.92
11:48AM
2.25
12:55AM
2.02
12:30PM
2.22
1:23AM
2.12
1:14PM
2.14
1:52AM
2.20
2:00PM
2.01
2:24AM
2.27
2:52PM
1.85
3:00AM
2.30
Low Tide
/ height (m)
5:18PM
-0.09
5:10AM
0.87
5:51PM
-0.13
5:49AM
0.72
6:22PM
-0.13
6:29AM
0.57
6:53PM
-0.05
7:11AM
0.43
7:24PM
0.08
7:55AM
0.31
7:57PM
0.26
8:43AM
0.22
8:32PM
0.48
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise7:15--7:13--7:11--7:11--7:09--7:07--7:05--
Sunset-5:45--5:47--5:49--5:50--5:52--5:52--5:53-
cloud
part cloud
rain showers
rain showers
cloud
mod rain
thunderstorm
rain showers
mod rain
rain showers
part cloud
light rain
rain showers
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
Rain (mm)
--21-94262-32--------
Temp. °C11118896665655675887101012
Feels °C (?)87443-2-12-1431132123334
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Winchesteer Bay/Umpqua Jetty Surf forecast

The above surf forecast table for Winchesteer Bay/Umpqua Jetty provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Winchesteer Bay/Umpqua Jetty can be found by selecting the local surf guide option on the grey menu. Our Winchesteer Bay/Umpqua 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 (Winchesteer Bay/Umpqua 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 Winchesteer Bay/Umpqua 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 Winchesteer Bay/Umpqua Jetty, camping, hotels and condos and appartments in South Oregon, consider staying in Coos Bay which is 33 km (20 miles) away. Alternatively, find information about places to stay and car hire in Roseburg which is 86 km (53 miles) away

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