Juno Pier Surf Break

Lat Long: 26.89° N 80.05° W

Juno Pier Surf Forecast and Surf Report

Issued: 7 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Juno Pier sea temperature is
30.4° C
1.0° 

Juno Pier surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Juno Pier surf forecast from 18 Aug 2026:

  • Most powerful swell: Friday 21 Aug, 2AM (local time) - 2.5ft (0.7m), 4s period, SSE swell with 18 kJ wave energy.

Best Forecast Surf Conditions for Juno Pier this week:

The most powerful waves expected at Juno Pier in the next 16 days are 0.7m 4s and forecast to arrive on Friday (Aug 21) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Sunday (Aug 23) at 5AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2AM (Fri 21st Aug)2.5ft (0.7m) 4s

Table - best surf conditions forecast for Juno Pier over the next 16 days.


The Lowdown

Alright folks, this is Rusty. Let’s be straight with you. Lookin’ at the next 16 days for the Juno Pier area, and it’s a tough one. There’s a long stretch of flat, poor conditions from now through the rest of August and into the start of September. The swell is tiny for the first few weeks – most of it is around 0.7 ft to 2 ft with periods all over the place, mostly short and weak. The combined energy stays in the single digits or low teens right up until the last few days, barely reaching 38 to 56.

For the first week, from Tuesday 18 August through to at least the end of that week, it’s all “poor surf conditions” with cross-onshore breezes or glassy mornings with nothing to surf. There’s a glassy moment on Thursday morning the 20th, but swell is 0.7 ft with 8 seconds period – just not enough to get excited about. A little offshore wind on Friday morning the 21st, but again, the swell is tiny and underpowered.

The next week, from 24 August through 31 August, remains flat. A bit of chop, some stormy afternoons, but still nothing ridable. The swell height barely gets above 2 ft, and when it does, the period drops to 4 seconds – basically wind chop.

Now here’s the glimmer. Come Tuesday 1 September and Wednesday 2 September, things get interesting. On the morning of 1 September, we see a 15-second period groundswell from the east, 0.7 ft, but the combined energy bumps up to 42. That’s a long-period wave, which means it’ll have more shape and energy than the tiny junk we’ve been staring at, but it’s still only 0.7 ft. The wind is light cross-shore. Definitely one to watch, but too small to recommend a paddle.

The real standout? Wednesday morning, 2 September. Swell from the east-northeast at 0.7 ft, but a 12-second period and combined energy at 48. Water temp is 87° with a positive anomaly of 2° – that’s nearly two degrees warmer than average for this time of year, so the water is bath-like and pleasant. The wind is light cross-onshore, but at this size, it’s still gonna be glassy enough for a longboard if you’re desperate. However, 0.7 ft is still tiny.

To be honest, this 16-day window is a write-off for decent surf at Juno Pier. It’s a beach/pier setup, fairly exposed but with the swell direction being mostly east or southeast, it just doesn’t line up. The optimum swell direction for this spot is northeast, and we’re not seeing that with any power. If you’re a kite surfer, the afternoons with 9 to 16 mph cross-on winds and small chop from 25 August onward might be more your speed, but for a paddle surfer, there’s nothing to recommend. The gap of no surf is essentially the whole forecast period – 16 days straight of poor conditions.

Hang tight, things could change, but right now it’s a flat spell. This is Rusty, signing off.

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu night. Warm (max 33°C on Tue afternoon, min 27°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 18mm), heaviest on Sun afternoon. Warm (max 31°C on Fri afternoon, min 26°C on Fri morning). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
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
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)
0.2
ESE
11
0.2
ESE
10
0.2
ESE
10
0.2
ESE
9
0.2
ENE
9
0.2
E
9
0.2
E
8
0.4
SSE
3
0.7
SSE
4
0.5
S
4
0.5
S
4
0.6
S
4
0.2
ENE
9
0.2
ENE
8
0.8
SSE
4
0.2
ENE
9
0.2
ENE
8
0.8
SSE
4
0.5
SE
4
0.5
SE
4
0.6
SE
4
Wave Graph
Metric surfscale
Energy kJ
11
10
9
8
8
6
5
4
18
7
7
10
7
7
16
7
7
18
8
9
11
Wind (km/h)
15
WNW
5
ENE
15
WNW
10
NW
10
ESE
10
SSW
5
NNW
15
ENE
10
SW
10
WSW
10
ESE
15
SW
5
SSW
20
ESE
15
S
10
SSE
15
SE
15
SSE
15
SE
20
SE
20
SE
Wind State
cross-off
glassy
off
cross-off
on
cross-off
glassy
on
cross-off
off
on
cross-off
glassy
cross-on
cross
cross
cross-on
cross
cross-on
cross-on
cross-on
High Tide
1:27PM0.81m
1:33AM0.78m
2:16PM0.77m
2:21AM0.74m
3:09PM0.73m
3:14AM0.71m
4:09PM0.71m
4:13AM0.69m
5:11PM0.71m
5:14AM0.70m
6:09PM0.74m
6:11AM0.73m
6:59PM0.78m
Low Tide
7:23PM0.24m
7:48AM0.14m
8:16PM0.31m
8:43AM0.19m
9:13PM0.35m
9:41AM0.23m
10:12PM0.37m
10:38AM0.23m
11:08PM0.37m
11:31AM0.21m
00:00AM0.35m
12:19PM0.18m
00:47AM0.31m
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:54
6:54
6:54
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:53
7:52
7:52
7:52
7:51
7:50
7:49
 mm
1
3
2
5
4
7
4
1
Temp °C
30
33
32
30
31
30
30
31
29
29
31
30
29
30
30
29
29
29
29
30
29
Feels °C
32
35
34
33
34
32
34
34
31
31
34
31
33
32
31
32
30
32
31
32
31
  • 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 Juno Pier Surf forecast

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

Juno Pier is 6 km (4 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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