Florence-South Jetty surf break

Florence-South Jetty surfForecast / Oregon South / USA

information circle12 Day Weather and Surf, issued 10 pm Monday 18 Aug 2025 PDT
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
12.9° C
(Which is 1.8°C colder than average 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 Tuesday (Aug 19) at 5AM. The primary swell is predicted to be 1.2m and 9s period with a secondary swell of 0.5m and 16s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Florence-South Jetty in the next 12 days are 1.7m 8s and forecast to arrive on Monday (Aug 25) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 7s period and expected on Thursday (Aug 21) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 19th Aug)4ft (1.2m) 9s
Best Surf 5AM (Tue 19th Aug)4ft (1.2m) 9s
Most Powerful11PM (Mon 25th Aug)5.5ft (1.7m) 8s

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 Mostly dry. Warm (max 21°C on Thu afternoon, min 13°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the NNW by Thu afternoon).

Days 3-6 Weather Summary Mostly dry. Warm (max 21°C on Fri afternoon, min 13°C on Fri night). Wind will be generally light.

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Mon
25
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
WNW
1.2
WNW
1.2
WNW
1.1
NW
0.6
SW
0.5
SW
0.6
SW
0.5
SW
0.4
SW
1.1
NW
1.6
NW
1.5
NW
1.6
NW
1.6
NW
1.6
NW
1.6
NW
1.4
NW
1.4
NW
1.6
NW
1.5
NW
1.6
NW
Period(s) (?)109991515151414777788877778
Wave
Graph
(?)Metric surfscale
Energy (?)40036933429428419220616482253319321361355363366352348355381375
Wind
(km/h)
10
ESE
10
NW
20
NNW
10
NNE
15
NNW
30
NNW
15
N
20
NNW
35
NNW
15
N
15
NNW
20
NNW
10
N
10
NW
20
NW
10
N
15
NNW
25
NNW
15
N
20
NNW
25
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
8:24PM
2.23
10:48AM
1.61
9:33PM
2.25
11:37AM
1.73
10:34PM
2.29
12:17PM
1.84
11:28PM
2.30
12:53PM
1.93
12:16AM
2.28
1:25PM
2.00
1:00AM
2.22
1:56PM
2.05
1:42AM
2.11
2:25PM
2.07
Low Tide
/ height (m)
3:57AM
-0.19
3:37PM
1.01
4:54AM
-0.28
4:43PM
0.88
5:43AM
-0.33
5:38PM
0.73
6:25AM
-0.34
6:25PM
0.58
7:02AM
-0.29
7:09PM
0.45
7:37AM
-0.19
7:51PM
0.36
8:09AM
-0.03
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Mon
25
Sunrise-6:24--6:24--6:26--6:26--6:28--6:30--6:31-
Sunset--8:15--8:13--8:10--8:09--8:07--8:06--8:05
clearclearclearpart cloudclearclearclearclearclearclearclearclearclearpart cloudclearpart cloudpart cloudclearpart cloudpart cloudclear
Rain (mm)
---------------------
Temp. °C171920171920151921162021161819151819161819
Feels °C (?)171817161715101616121818141718141616141616
  • 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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Eyeball surf reportRecent Eyeball Surf Reports for Oregon South

  1. weather stationWind Update Continuing clean conditions at Florence-South Jetty (calm at Florence Municipal Airport 4 km from Florence-South Jetty). 1.2m 9s swell from the WNW with a 0.3m 17s long period groundswell from the SW. 2 swells combining to make bigger set waves.

    Florence-South Jetty
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1 h 44 min ago

0 km/h
N
Clean
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Florence-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.


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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