Jupiter Inlet North Jetty Surf Break

Lat Long: 26.95° N 80.07° W

Jupiter Inlet North Jetty Surf Forecast and Surf Report

Issued: 7 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jupiter Inlet North Jetty sea temperature is
30.2°C
1.5° 

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


Jupiter Inlet North Jetty surf forecast from 20 Sep 2026:

  • Best quality surf: Sunday 27 Sep, 5AM (local time) - 7.5ft (2.3m), 11s period, NE swell with glassy winds.
  • Most powerful swell: Sunday 27 Sep, 8AM (local time) - 8ft (2.4m), 11s period, NE swell with 1,401 kJ wave energy.
  • Next surfable swell (1★+): Thursday 24 Sep, 11PM (local time) - 3ft (0.9m), 9s period with NE swell.

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

The surf forecast for Jupiter Inlet North Jetty over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 24) at 11PM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.2m and 4s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Jupiter Inlet North Jetty in the next 16 days are 2.4m 11s and forecast to arrive on Sunday (Sep 27) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 8s period and expected on Monday (Sep 21) at 11PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Thu 24th Sep)3ft (0.9m) 9s
Best Surf 5AM (Sun 27th Sep)7.5ft (2.3m) 11s
Most Powerful 8AM (Sun 27th Sep)8ft (2.4m) 11s

Table - best surf conditions forecast for Jupiter Inlet North Jetty over the next 16 days.


Short Range Forecast

Heavy rain (total 20mm), heaviest during Sun afternoon. Warm (max 29°C on Sun afternoon, min 26°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 11mm), heaviest on Wed morning. Warm (max 28°C on Wed morning, min 26°C on Wed night). Wind will be generally light.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
NE
7
0.4
NE
7
0.3
NE
7
0.3
NE
7
0.2
ENE
7
0.5
NE
8
0.5
NE
7
0.5
NE
7
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.6
NE
7
1.1
NE
11
1.7
NE
12
1.8
NE
12
1.8
NE
12
1.8
NE
12
1.8
NE
11
2.1
NE
11
Wave Graph
Metric surfscale
Energy kJ
26
18
7
7
5
31
27
25
17
18
17
21
17
33
286
792
855
826
897
866
1106
Wind (km/h)
5
ESE
10
ENE
10
SSE
5
SSE
10
E
10
SSE
5
WSW
15
ESE
5
SSW
0
SSE
15
E
5
S
5
NE
10
E
0
S
15
NNE
20
NNE
15
NNE
15
N
5
ENE
5
SE
Wind State
glassy
cross-on
cross-on
glassy
on
cross
off
on
cross-off
glassy
on
cross
glassy
on
glassy
cross
cross
cross
cross
glassy
cross-on
High Tide
4:28PM0.78m
4:38AM0.77m
5:27PM0.81m
5:38AM0.80m
6:18PM0.85m
6:32AM0.85m
7:03PM0.90m
7:20AM0.90m
7:44PM0.93m
8:05AM0.96m
8:23PM0.96m
8:49AM1.01m
9:02PM0.98m
Low Tide
10:00AM0.37m
10:35PM0.48m
10:55AM0.35m
11:28PM0.43m
11:45AM0.31m
00:13AM0.37m
12:30PM0.27m
00:54AM0.29m
1:12PM0.23m
1:32AM0.21m
1:52PM0.20m
2:10AM0.14m
2:33PM0.18m
2:48AM0.09m
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
part cloud
part cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:07
7:07
7:09
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:19
7:17
7:16
7:15
7:14
7:13
7:12
 mm
3
4
2
6
2
3
1
4
2
2
2
2
Temp °C
28
29
28
28
29
28
28
29
29
28
28
28
27
28
28
27
27
27
27
27
26
Feels °C
32
31
30
32
31
30
31
31
31
32
30
30
30
30
31
28
28
28
28
28
29
  • 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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Information about the Jupiter Inlet North Jetty Surf forecast

The above surf forecast table for Jupiter Inlet North Jetty provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Jupiter Inlet North Jetty can be found by selecting the local surf guide option on the grey menu. Our Jupiter Inlet North 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 North 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 North 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 North 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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