Jupiter Inlet South Jetty Surf Break

Lat Long: 26.94° N 80.07° W

Jupiter Inlet South Jetty 48 hour detailed Surf Forecast

Issued: 7 pm 28 Oct 2026 (local time)

Forecast update in  hr  min

Today's Jupiter Inlet South Jetty sea temperature is
27.4°C
0.7° 

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 (29 Oct):

  • Morning surf: Morning surf (29 Oct, local time) - 7ft (2.1m), 10s period with NE swell.
  • Afternoon surf: Afternoon surf (29 Oct, local time) - 6ft (1.9m), 9s period with NE swell.
  • Evening surf: Evening surf (29 Oct, local time) - 5.5ft (1.7m), 9s period with NE swell.

The current surf forecast for Jupiter Inlet South Jetty at 1AM is: 2.5m 10s primary swell from a Northeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 07:00pm October 28). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (29 Oct)7ft (2.1m)10s
Afternoon (29 Oct)6ft (1.9m)9s
Evening (29 Oct)5.5ft (1.7m)9s

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


Short Range Forecast

Heavy rain (total 33mm), heaviest during Sat afternoon. Warm (max 27°C on Thu afternoon, min 26°C on Wed night). Winds increasing (light winds from the ENE on Thu afternoon, fresh winds from the E by Sat afternoon).

Wed
28
Thursday
29
Friday
30
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)
1
0
0
0
1
1
1
1
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
Wave
Height (m)
Direction
Period (s)
2.5
NE
10
2.5
NE
10
2.5
NE
10
2.5
NE
10
2.3
NE
10
2.2
NE
10
2.1
NE
10
2
NE
9
1.8
NE
9
1.8
NE
9
1.7
NE
9
1.6
NE
9
1.6
NE
9
1.6
NE
9
1.5
NE
9
1.5
NE
9
1.4
NE
9
1.4
NE
9
1.3
NE
8
Wave Graph
Metric surfscale
Energy kJ
1370
1245
1316
1154
1005
869
761
679
573
519
468
421
384
384
351
343
304
290
219
Wind (km/h)
15
NE
20
NE
25
ENE
20
ENE
15
NE
15
NE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
E
15
ENE
15
ENE
20
E
20
ENE
20
ENE
20
ENE
25
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
High Tide
10:50PM0.98m
11:37AM1.05m
11:44PM0.96m
12:33PM1.01m
Low Tide
4:24PM0.23m
4:43AM0.02m
5:17PM0.27m
5:39AM0.08m
6:16PM0.31m
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
7:26
—
—
—
—
—
—
—
7:28
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:39
—
—
—
—
—
—
—
6:38
—
—
—
—
—
—
—
6:38
—
—
 mm
—
1
3
2
1
1
—
—
—
—
—
—
—
—
2
3
3
2
1
Temp °C
26
26
26
26
26
26
26
27
27
26
26
26
26
26
26
26
26
26
26
Feels °C
27
27
26
27
28
28
28
29
29
28
28
28
28
28
27
26
26
26
26
  • 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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