Jupiter Inlet South Jetty Surf Break

Lat Long: 26.94° N 80.07° W

Issued: 7 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Jupiter Inlet South Jetty sea temperature is
28.6° C

Normal for this time of year

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 0.5ft (0.1m), 4s period with SE swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 0.5ft (0.1m), 7s period with E swell.
  • Evening surf: Evening surf (21 Jun, local time) - 1ft (0.3m), 3s period with SSE swell.

The current surf forecast for Jupiter Inlet South Jetty at 1PM is: 0.1m 7s primary swell from a East direction (forecast issued at 07:00am June 21). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (EDT) & DateWave HeightWave Period
Morning (21 Jun)0.5ft (0.1m)4s
Afternoon (21 Jun)0.5ft (0.1m)7s
Evening (21 Jun)1ft (0.3m)3s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Tue afternoon. Warm (max 31°C on Sun afternoon, min 26°C on Sun morning). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wed
24
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
2 AM
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
ESE
4
0.1
E
7
0.1
E
7
0.1
E
7
0.3
SE
4
0.3
SSE
3
0.4
SSE
3
0.4
SSE
3
0.4
S
3
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
8
0.3
SSE
3
0.4
SSE
3
0.4
SE
4
0.4
SE
4
0.4
S
5
0.2
ESE
4
0.4
SE
4
0.4
SE
4
0.4
SE
4
0.6
SSE
4
0.4
SE
4
Wave Graph
Metric surfscale
Energy kJ
2
1
1
1
2
1
3
3
3
1
1
1
1
1
4
3
6
7
2
4
4
5
12
5
Wind (km/h)
5
SW
5
SSW
5
SSW
0
NNW
10
ESE
20
SSE
15
SW
5
SSW
5
SSW
10
S
15
SSE
15
ESE
15
SE
15
SSE
10
SSW
10
SSW
10
S
10
S
5
SSE
15
SE
15
SSE
20
SSE
10
S
15
SSW
Wind State
glassy
cross-off
cross-off
glassy
on
cross-on
cross-off
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross
cross
glassy
cross-on
cross-on
cross-on
cross
cross-off
High Tide
2:06AM0.79m
2:42PM0.75m
2:57AM0.75m
3:41PM0.73m
3:49AM0.71m
4:39PM0.71m
Low Tide
8:18AM-0.04m
8:42PM0.08m
9:13AM-0.03m
9:40PM0.13m
10:05AM-0.02m
10:34PM0.16m
thunderstorm
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:16
8:16
8:16
8:16
 mm
1
1
1
2
1
1
1
2
3
1
Temp °C
25
26
29
31
30
28
27
26
27
27
29
29
30
29
28
27
27
27
29
29
28
28
28
27
Feels °C
28
30
33
35
32
29
28
30
30
30
31
31
31
30
31
30
30
31
33
32
30
29
31
29
Swell 1
Height (m)
Direction
Period (s)
0.2
S
4
0.2
S
4
0.2
S
4
0.2
S
4
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.3
SSE
3
0.2
SSE
3
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.4
SE
4
0.4
SE
4
0.4
SE
4
0.3
S
5
0.3
SSE
4
0.4
SE
4
0.4
SE
4
0.1
E
7
0.4
SE
4
Energy kJ
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
3
4
4
4
4
4
5
1
4
Swell 2
Height (m)
Direction
Period (s)
0.2
ESE
4
0.1
SE
4
0.1
SE
4
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
7
0.1
E
8
0.1
E
8
0.2
ESE
4
0.3
ESE
4
0.3
SSE
4
0.1
E
7
0.1
E
8
0.1
E
7
Energy kJ
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
4
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
E
7
0.1
E
7
0.1
E
7
0.1
SE
4
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
8
0.1
E
8
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
8
0.1
E
12
0.1
E
8
Energy kJ
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
Wind waves
Height (m)
Direction
Period (s)
0.2
S
3
0.3
SE
4
0.3
SSE
3
0.4
SSE
3
0.4
SSE
3
0.4
S
3
0.3
SSW
3
0.2
SSE
3
0.2
SSE
2
0.3
SSE
3
0.4
SSE
3
0.3
S
3
0.4
S
4
0.4
S
5
0.4
SE
4
0.3
SSE
4
0.6
SSE
4
0.4
S
4
Energy kJ
1
2
1
3
3
3
2
1
1
1
4
2
6
7
4
3
12
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
1
1
1
1
1
1
1
Distance (km)
981
1058
441
312
311
312
381
1031
1031
1242
1405
1622
388
1746
1240
380
867
816
867
1058
1516
773
715
238
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
2
1
2
3
3
3
2
2
1
2
2
2
3
3
3
1
1
1
2
3
Header Global
Rating
(10 max)
8
8
7
7
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
5
7
8
9
7
  • 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
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