Florence-South Jetty surf break

Florence-South Jetty surfForecast / Oregon South / USA

information circle12 Day Weather and Surf, issued 3 pm Tuesday 16 Dec 2025 PST
Forecast update in hr  min  s Forecast update imminent
Florence-South Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Florence-South Jetty sea temperature is
12.2° C
(Which is 1.6°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Florence-South Jetty this week:

The surf forecast for Florence-South Jetty over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Dec 17) at 4PM. The primary swell is predicted to be 4.0m and 11s period with a secondary swell of 0.3m and 15s. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Florence-South Jetty in the next 12 days are 5.5m 11s and forecast to arrive on Thursday (Dec 18) at 7PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (PST) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Wed 17th Dec)13ft (4.0m) 11s
Best Surf 4PM (Wed 17th Dec)13ft (4.0m) 11s
Most Powerful 7PM (Thu 18th Dec)18ft (5.5m) 11s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 94mm), heaviest during Thu morning. Very mild (max 14°C on Tue afternoon, min 7°C on Wed night). Winds increasing (light winds from the SSE on Wed night, gales from the SSW by Thu afternoon).

Days 3-6 Weather Summary Heavy rain (total 24mm), heaviest during Sun night. Very mild (max 10°C on Sun morning, min 6°C on Fri night). Winds increasing (light winds from the SW on Fri night, strong winds from the SW by Sun night).

Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
!
!
0
0
!
1
0
3
3
2
2
0
0
0
0
0
1
2
Swell
Height Map
Wave Height (m) & direction (?)
2.3
WSW
4
WSW
3
WSW
4
W
3
W
3.5
SW
6
SW
3.5
WSW
2.3
NW
2.5
NW
2.5
NW
2.1
WNW
1.8
NW
1.6
NW
1.4
NW
3.5
WSW
2.4
WSW
1.6
WSW
1.7
WNW
2.3
WNW
2.5
WNW
Period(s) (?)119111111911111012121110101099891011
Wave
Graph
(?)Metric surfscale
Energy kJ (?)133029122334342621952257731729791146171016811018676490348198185831650810611456
Wind
(km/h)
30
SSW
60
NW
25
W
20
SSW
15
SSE
60
SSW
65
SSW
25
NW
15
W
20
WNW
10
SW
10
SE
10
SSE
10
SE
25
W
20
WSW
45
SW
30
SW
20
SW
15
SSE
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
on
oncross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
oncrosscrosscrosscross-
on
ononononcross-
on
cross-
on
High Tide
/ height (m)
10:49PM
1.74
9:35AM
2.36
11:32PM
1.81
10:12AM
2.39
12:11AM
1.86
10:48AM
2.40
12:48AM
1.90
11:24AM
2.40
1:24AM
1.91
12:00PM
2.39
2:00AM
1.92
12:37PM
2.34
2:37AM
1.93
Low Tide
/ height (m)
4:14PM
0.10
3:42AM
1.13
4:52PM
-0.00
4:25AM
1.17
5:29PM
-0.08
5:05AM
1.19
6:04PM
-0.13
5:43AM
1.18
6:40PM
-0.16
6:21AM
1.17
7:15PM
-0.17
7:00AM
1.16
7:51PM
-0.15
7:42AM
1.13
Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Sunrise--7:45--7:46--7:46--7:47--7:47--7:48--7:48
Sunset4:38--4:38--4:38--4:39--4:39--4:40--4:40--
light rain
heavy rain
rain showers
cloud
mod rain
heavy rain
heavy rain
heavy rain
light rain
rain showers
rain showers
part cloud
cloud
rain showers
light rain
light rain
rain showers
rain showers
cloud
part cloud
light rain
Rain (mm)
3151-6191831121--243102--3
Temp. °C1414111091314131098998101010101077
Feels °C (?)965561255446645513423
  • 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 Florence-South Jetty Surf forecast

The above surf forecast table for Florence-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 Florence-South Jetty can be found by selecting the local surf guide option on the grey menu. Our Florence-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 (Florence-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 Florence-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.

Florence-South Jetty is 71 km (44 miles) from the city of Coos Bay. If you plan a vacation in South Oregon, look for hotels and other accommodation in Coos Bay. Coos Bay has rooms for a wide range of budgets as well as car hire and transport links.

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