Jupiter Inlet South Jetty surf break

Jupiter Inlet South Jetty surfForecast / Florida – South / USA

information circle12 Day Weather and Surf, issued 12 am Wednesday 24 Dec 2025 EST
Forecast update in hr  min  s Forecast update imminent
Jupiter Inlet South Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jupiter Inlet South Jetty sea temperature is
25.5° C
(Which is 1.6°C warmer than normal for this time of year)
Nearby Cam: 2km away, Jupiter Reef Club Live Webcam


Best Forecast Surf Conditions for Jupiter Inlet South Jetty this week:

The surf forecast for Jupiter Inlet South Jetty over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Dec 26) at 7AM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.3m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Jupiter Inlet South Jetty in the next 12 days are 1.5m 11s and forecast to arrive on Tuesday (Dec 30) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Tuesday (Dec 30) at 4AM.

Wave TypeTime (EST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Fri 26th Dec)2.5ft (0.7m) 8s
Best Surf 7AM (Mon 29th Dec)3.5ft (1.0m) 13s
Most Powerful 7AM (Tue 30th Dec)5ft (1.5m) 11s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 23°C on Tue night, min 20°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 25°C on Mon afternoon, min 19°C on Fri night). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
1
0
1
1
1
1
1
0
1
2
2
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
1
ENE
1
ENE
1
NE
0.8
NE
0.5
ENE
0.4
ENE
0.4
ENE
1
NE
1
NE
0.7
NE
0.8
NE
0.9
NE
0.8
NE
0.8
NE
0.8
NE
0.7
NE
1.1
NE
1.3
NE
1
NE
1.4
NNE
1.6
NNE
Period(s) (?)9988988101091211111010101212968
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1581611297542272220018877167217140124129102355478166170266
Wind
(km/h)
15
NE
15
NE
15
NE
15
NNE
20
N
15
N
10
NNW
10
NNW
10
NE
10
SW
10
WNW
5
NNW
10
W
5
NNW
10
NE
5
WNW
10
WNW
15
W
20
NW
25
NNW
25
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
off
cross-
off
cross-
on
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
on
offoffoffcross-
off
cross-
off
cross
High Tide
/ height (m)
10:38PM
0.71
11:10AM
0.78
11:24PM
0.71
11:51AM
0.76
12:15AM
0.71
12:35PM
0.74
1:12AM
0.71
1:23PM
0.73
2:13AM
0.73
2:18PM
0.72
3:18AM
0.75
3:19PM
0.72
4:23AM
0.78
4:23PM
0.73
Low Tide
/ height (m)
4:20AM
0.03
4:54PM
0.12
5:06AM
0.06
5:42PM
0.09
5:58AM
0.10
6:35PM
0.05
6:58AM
0.13
7:33PM
0.00
8:03AM
0.15
8:34PM
-0.05
9:08AM
0.15
9:34PM
-0.11
10:11AM
0.12
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
Sunrise-7:05--7:05--7:07--7:07--7:07--7:07--7:07-
Sunset--5:32--5:32--5:34--5:34--5:35--5:36--5:36
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C232222222222222122222224232223232425221716
Feels °C (?)222020222121222122232123232324252424201210
  • 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 Jupiter Inlet South Jetty Surf forecast

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

Jupiter Inlet South Jetty is 3 km (2 miles) from Jupiter. If you plan a vacation in South Florida, look for hotels and other accommodation in Jupiter. Jupiter has rooms for a wide range of budgets as well as car hire and transport links.

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