Jupiter Inlet South Jetty Surf Break

Lat Long: 26.94° N 80.07° W

Jupiter Inlet South Jetty 48 hour detailed Surf Forecast

Issued: 1 am 03 Oct 2026 (local time)

Forecast update in  hr  min

Today's Jupiter Inlet South Jetty sea temperature is
29.5°C
1.4° 

Jupiter Inlet South Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Jupiter Inlet South Jetty today (03 Oct):

  • Morning surf: Morning surf (03 Oct, local time) - 4.5ft (1.3m), 6s period with ESE swell.
  • Afternoon surf: Afternoon surf (03 Oct, local time) - 2.5ft (0.8m), 5s period with ESE swell.
  • Evening surf: Evening surf (03 Oct, local time) - 2.5ft (0.8m), 4s period with ESE swell.

The current surf forecast for Jupiter Inlet South Jetty at 9AM is: 1.3m 6s primary swell from a East-southeast direction and 0.4m 8s secondary swell from a Northeast direction, 0.1m 11s secondary swell from a East direction (forecast issued at 01:00am October 03). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (03 Oct)4.5ft (1.3m)6s
Afternoon (03 Oct)2.5ft (0.8m)5s
Evening (03 Oct)2.5ft (0.8m)4s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Sat morning. Warm (max 29°C on Sat afternoon, min 26°C on Mon night). Wind will be generally light.

Saturday
3
Sunday
4
Monday
5
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
ESE
5
1.4
ESE
6
1.3
ESE
6
0.8
SE
5
0.8
ESE
5
0.8
ESE
5
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.9
ESE
4
0.9
ESE
5
0.8
ESE
5
0.4
NE
10
0.4
NE
10
0.4
NE
9
0.4
NE
9
0.4
NE
9
0.4
NE
9
0.4
NE
9
0.3
ENE
9
0.3
ENE
9
0.4
ENE
9
0.4
NE
9
0.3
ENE
9
Wave Graph
Metric surfscale
Energy kJ
72
126
104
41
36
33
26
22
24
32
35
28
24
23
22
22
22
22
22
16
16
26
20
15
Wind (km/h)
25
ESE
20
SE
15
ESE
15
E
20
ESE
15
E
20
E
20
E
20
E
20
ESE
20
ESE
20
ESE
20
ESE
20
ESE
15
ESE
15
ESE
10
SSE
10
SSW
10
S
10
SSE
15
SE
15
SE
15
SE
15
SSE
Wind State
on
cross-on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross
cross
cross-on
cross-on
cross-on
cross
High Tide
1:53AM0.89m
2:51PM0.92m
3:04AM0.88m
4:00PM0.92m
4:18AM0.90m
5:06PM0.94m
Low Tide
8:02AM0.21m
8:44PM0.41m
9:16AM0.23m
9:56PM0.37m
10:25AM0.23m
11:00PM0.31m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:13
—
—
—
—
—
—
—
7:13
—
—
—
—
—
—
—
7:13
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:04
—
—
—
—
—
—
—
7:02
—
—
—
—
—
—
—
7:01
—
—
 mm
4
5
5
1
—
1
—
—
—
—
—
—
—
1
1
—
1
—
—
—
—
2
—
1
Temp °C
28
27
27
27
28
29
28
28
28
28
28
29
29
28
28
28
28
27
27
28
29
29
29
28
Feels °C
29
28
29
29
30
31
29
29
29
29
30
31
30
30
30
30
31
31
31
31
31
31
32
30
  • 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
How to use the Wavefinder 

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