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Surf Forecasts:

Jupiter Inlet South Jetty surf break

Jupiter Inlet South Jetty surfForecast / Florida – South / USA

information circle48hr Weather and Surf, issued 12 am Wednesday 14 Jan 2026 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
24.0° C
 (Which is slightly warmer than usual)

How big are the waves at Jupiter Inlet South Jetty today?

The current surf forecast for Jupiter Inlet South Jetty at 4AM is: 0.7m 7s primary swell from a North-northeast direction and 0.4m 7s secondary swell from a East-northeast direction, 0.4m 4s secondary swell from a Southeast direction (forecast issued at 12:00am January 14). The wind direction is predicted to be cross-onshore.

Time (EST) & DateWave HeightWave Period
Morning (14 Jan)1.5ft (0.5m)7s
Afternoon (14 Jan)1.5ft (0.4m)6s
Evening (14 Jan)1ft (0.3m)6s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
14
Thursday
15
Friday
16
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
NNE
0.7
NNE
0.7
NNE
0.6
NNE
0.5
ENE
0.5
E
0.4
NE
0.4
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.2
ENE
0.2
ENE
1.4
NNW
1.6
N
1.5
N
1.5
N
1.4
N
1.2
N
1
N
0.9
NNE
Period(s) (?)777677776688888877788888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6246412826231415881212121166158240236280257181121101
Wind
(km/h)
20
ESE
15
SE
15
SSE
15
SSW
20
SW
25
W
25
W
25
WNW
20
W
15
W
15
SW
20
SW
25
W
30
NW
35
NW
25
NW
30
NW
25
NNW
20
NNW
15
N
15
NE
10
ENE
10
ENE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		cross-
on		cross-
off		cross-
off		offoffoffoffoffcross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
on		ononon
High Tide
/ height (m)
5:09AM
0.63
5:08PM
0.60
6:00AM
0.65
5:59PM
0.62
6:47AM
0.68
6:46PM
0.64
Low Tide
/ height (m)
10:30PM
0.02
11:00AM
0.18
11:18PM
-0.00
11:47AM
0.16
12:02AM
-0.04
12:31PM
0.13
Wednesday
14
Thursday
15
Friday
16
Sunrise----7:09-------7:09-------7:09---
Sunset------5:46-------5:47-------5:49-
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
light rain
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
--111-------2-----------
Temp. °C222222212223232119181818181815141211111214171718
Feels °C (?)212122212221201816161615151278445711141415
  • 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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View detailed surf forecast for Jupiter Inlet South Jetty at:
surf-forecast.com

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