Coos Bay-South Jetty surfForecast / Oregon South / USA

information circle48hr Weather and Surf, issued 3 am Saturday 31 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
10.9° C
(Which is slightly warmer than usual)


How big are the waves at Coos Bay-South Jetty today?

The current surf forecast for Coos Bay-South Jetty at 10AM is: 1.5m 17s primary swell from a West direction and 1.4m 11s secondary swell from a West-southwest direction (forecast issued at 03:00am January 31). The wind direction is predicted to be offshore and the swell rating is 4.

Time (PST) & DateWave HeightWave Period
Morning (31 Jan)5ft (1.5m)17s
Afternoon (31 Jan)5.5ft (1.7m)16s
Evening (31 Jan)8ft (2.5m)14s

Table - waves today at Coos Bay-South Jetty. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
31
Sunday
01
Monday
02
1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM
Rating
(10 max)
4
4
4
4
4
4
3
4
!
3
3
4
3
!
!
!
!
!
!
!
!
!
3
4
Swell
Height Map
Wave Height (m) & direction (?)
2.5
W
2.2
W
1.3
W
1.5
W
1.6
W
1.7
W
1.8
W
2.5
W
3
W
1.9
W
1.8
W
2.4
W
2.5
W
3
W
3.5
W
3.5
W
3.5
W
3.5
W
3
W
3
W
3
W
3
W
2.5
W
2.5
W
Period(s) (?)121118171616161414151518171716161515141414131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)169112521104135713641477156930012918167614693799425249866077610554774618391135623190276422882021
Wind
(km/h)
10
SE
10
SE
10
SE
10
SE
10
S
15
SSW
20
SSW
20
S
10
SE
15
SSW
25
S
15
S
25
SSW
20
SSW
15
SSW
10
SSE
10
SE
10
SSE
10
SE
10
SE
5
S
0
WNW
10
NNW
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffcross-
off
glassoncross-
off
High Tide
/ height (m)
11:26PM
1.95
10:19AM
2.65
12:07AM
2.09
11:13AM
2.68
12:45AM
2.21
12:03PM
2.64
Low Tide
/ height (m)
4:22AM
1.02
5:26PM
-0.46
5:18AM
0.88
6:10PM
-0.45
6:09AM
0.75
6:50PM
-0.36
Saturday
31
Sunday
01
Monday
02
Sunrise---7:33-------7:33-------7:31----
Sunset-----5:27-------5:28-------5:30--
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
mod rain
light rain
clear
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
Rain (mm)
---------181------------
Temp. °C141313131515121212101011121211111110111113141414
Feels °C (?)1199912128896487899978710121111
  • 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

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