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 21 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 21 Sep 2026:

  • Best quality surf: Thursday 24 Sep, 11PM (local time) - 2.5ft (0.8m), 12s period, NE swell with glassy winds.
  • Most powerful swell: Friday 25 Sep, 8PM (local time) - 7ft (2.1m), 12s period, NE swell with 1,200 kJ wave energy.
  • Next surfable swell (1★+): Thursday 24 Sep, 11PM (local time) - 2.5ft (0.8m), 12s 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 0.8m and 12s period with a secondary swell of 0.2m and 7s. 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 2.1m 12s and forecast to arrive on Friday (Sep 25) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 12s period and expected on Monday (Sep 28) at 2PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Thu 24th Sep)2.5ft (0.8m) 12s
Best Surf11PM (Thu 24th Sep)2.5ft (0.8m) 12s
Most Powerful 8PM (Fri 25th Sep)7ft (2.1m) 12s

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


Short Range Forecast

Heavy rain (total 26mm), heaviest during Mon night. Warm (max 29°C on Tue afternoon, min 25°C on Wed morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 8mm), mostly falling on Thu night. Warm (max 28°C on Fri morning, min 25°C on Thu morning). Wind will be generally light.

Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
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
1
1
0
0
0
0
0
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
NE
7
0.3
NE
6
0.5
NE
8
0.5
NE
7
0.2
ENE
8
0.4
NE
7
0.4
NE
7
0.3
NE
7
0.4
NE
7
0.4
NE
7
0.2
ENE
7
1
NE
11
1.7
NE
12
1.9
NE
12
2.1
NE
12
2.1
NE
11
2
NE
11
1.8
NE
12
2.1
NE
11
2.1
NE
11
2
NE
12
Wave Graph
Metric surfscale
Energy kJ
7
6
31
27
7
17
17
7
21
17
5
242
805
1025
1180
1083
1004
944
1064
1035
1052
Wind (km/h)
5
WNW
10
E
15
S
0
SSW
15
SE
10
SSE
10
S
5
SE
10
S
5
NW
5
E
10
W
20
NNW
25
NNE
25
NE
25
NE
25
NE
20
NE
15
NE
10
NE
10
E
Wind State
glassy
on
cross-off
glassy
cross-on
cross
cross
cross-on
cross
glassy
on
off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
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
9:32AM1.04m
9:42PM0.98m
Low Tide
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
3:14PM0.18m
3:28AM0.05m
clear
rain showers
thunderstorm
rain showers
thunderstorm
mod rain
thunderstorm
cloud
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:07
7:09
7:09
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:16
7:15
7:14
7:13
7:12
7:10
 mm
4
10
1
2
7
1
1
1
4
2
1
Temp °C
27
28
28
28
29
28
26
27
26
26
27
27
28
28
27
27
27
27
26
26
26
Feels °C
31
30
30
33
31
30
29
31
28
29
30
30
29
28
28
27
26
26
26
26
27
  • 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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