
Surf Forecasts:
Juno Pier surf forecast from 11 Sep 2026:
- Most powerful swell: Thursday 17 Sep, 2AM (local time) - 4.5ft (1.4m), 8s period, NE swell with 229 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 1.4m 8s and forecast to arrive on Thursday (Sep 17) at 2AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 4s period and expected on Saturday (Sep 12) at 11AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Thu 17th Sep) | 4.5ft (1.4m) 8s |
Table - best surf conditions forecast for Juno Pier over the next 16 days.
The Lowdown
Alright, grab a coffee, let’s talk surf. Rusty here, and we’re looking at the full picture for this stretch of coast. Only one break on the menu, so we’re gonna live and die by it. The big takeaway? A long, flat drought, then a late spike of energy that might just save the week.
The spot is Juno Pier. It’s a beach and pier setup, pretty open to the NE swell that’s our main hope. Water temp on the 11th is 87°, which is a touch warmer than normal for this time of year.
Here’s the brutal truth: From the 11th of September all the way through to the 22nd, it’s a desert. Tiny, pathetic swell – we’re talkin’ 0.7ft to 2ft at best. The combined energy readings are laughable, mostly in the 10 to 30 range (weak energy). The wind is almost always cross-onshore or onshore, chopping up the little bump we get. A couple of mornings go glassy on the 14th and 21st, but there’s zero swell to make it count. You’re better off stayin’ in bed.
The first flicker of hope comes on the 22nd of September (Tuesday morning). Swell bumps to 2ft from the NNE, energy jumps to 54 (still weak, but better). The wind is a light cross-offshore from the WNW, so it could be clean. Not a day to write home about, but it’s the first time you’d consider a paddle.
Now, for the real deal. Circle the 23rd of September (Wednesday). The morning brings a solid 5ft NNE swell with a 9-second period. The energy finally shows up at 342 (moderate wave energy). The wind is a light cross-shore from the N. It’s not perfect, but it’s workable. The afternoon gets even better – swell holds at 5ft from the NNE, period 9 seconds, and the energy pushes to 447 (moderate wave energy). This is the standout. 5ft is a fun, solid size – not too big for most, but enough to get your heart goin’. The direction matches the optimum, but the wind stays cross-shore from the NNE. Not ideal, but after 11 days of nothing, this is gold.
The 24th of September (Thursday) keeps the swell at 5-5ft from the NNE, with energy in the 350-400 range (moderate wave energy). But the wind picks up, turning more cross-onshore, so it’ll get a bit lumpy. The 25th of September (Friday) is similar – 5ft swell from the NE, period 10 seconds, but the wind is a strong onshore from the NE at 16 mph. That’s gonna make it choppy and messy.
The final days on the 26th of September (Saturday) are the biggest at 5ft from the NE, but with a fresh cross-onshore wind at 19 mph. That’s gonna blow it out for a beach break. At that point, it starts to look more like a kite surfing day than a paddle session.
So, here’s the call. The first 11 days are a total write-off. Don’t waste your time. The only true window is the 23rd of September (Wednesday). That’s your day. It won’t be perfect, but it’s the biggest, most energetic swell of the entire run. Get on it while it lasts, because the wind takes over after that. Keep the faith, the ocean will come back around.
Rusty.
Short Range ForecastHeavy rain (total 27mm), heaviest during Sun morning. Warm (max 30°C on Sat morning, min 26°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 26mm), heaviest during Mon morning. Warm (max 29°C on Mon afternoon, min 26°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | NE 6 | NE 10 | NE 9 | SE 4 | ESE 4 | SE 4 | ESE 9 | E 9 | ENE 9 | ENE 8 | ENE 8 | E 8 | E 8 | ENE 10 | E 4 | NNE 7 | NNE 7 | NE 8 | NE 8 | NE 8 | NE 8 |
Wave Graph | |||||||||||||||||||||
21 | 14 | 13 | 7 | 6 | 9 | 7 | 8 | 7 | 7 | 7 | 5 | 5 | 9 | 15 | 70 | 169 | 229 | 164 | 143 | 135 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-off | on | glassy | glassy | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | cross-on |
High Tide | 9:15AM1.04m | 9:33PM1.01m | 10:00AM1.04m | 10:13PM0.99m | 10:42AM1.02m | 10:52PM0.96m | 11:24AM0.98m | 11:31PM0.92m | 12:05PM0.93m | 00:11AM0.87m | 12:47PM0.87m | 00:53AM0.83m | 1:33PM0.83m | 1:40AM0.79m | |||||||
Low Tide | 3:02PM0.06m | 3:22AM0.01m | 3:46PM0.10m | 4:05AM0.02m | 4:29PM0.16m | 4:47AM0.06m | 5:11PM0.23m | 5:29AM0.13m | 5:54PM0.30m | 6:13AM0.21m | 6:40PM0.37m | 7:01AM0.28m | 7:30PM0.43m | ||||||||
7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | |
— | 7:29 | — | — | 7:28 | — | — | 7:27 | — | — | 7:25 | — | — | 7:24 | — | — | 7:22 | — | — | 7:22 | — | |
mm | 5 | 1 | — | 1 | 2 | 4 | 7 | 2 | 5 | 6 | 1 | 2 | — | — | 3 | 2 | 3 | 9 | 2 | 4 | 5 |
Temp °C | 29 | 29 | 29 | 30 | 30 | 29 | 29 | 30 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 28 | 29 | 28 |
Feels °C | 33 | 32 | 32 | 33 | 32 | 31 | 33 | 32 | 31 | 33 | 32 | 32 | 32 | 30 | 28 | 28 | 26 | 26 | 29 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | ENE 6 | ESE 4 | SE 8 | ENE 4 | ENE 5 | E 9 | ESE 4 | S 4 | ENE 8 | E 8 | E 8 | ENE 10 | ENE 10 | NNE 7 | NNE 7 | NE 8 | NE 8 | NE 8 | NE 8 |
21 | 9 | 8 | 5 | 3 | 4 | 3 | 6 | 2 | 2 | 7 | 5 | 5 | 9 | 9 | 70 | 169 | 229 | 164 | 143 | 135 | |
Swell 2 Height (m) Direction Period (s) | SE 4 | NE 10 | NE 9 | SSE 4 | NE 8 | ESE 8 | ESE 9 | S 4 | S 4 | ENE 8 | — | SE 8 | E 10 | E 8 | N 7 | ESE 4 | E 9 | E 9 | E 13 | — | SSE 4 |
4 | 14 | 13 | 3 | 3 | 7 | 7 | 1 | 1 | 7 | — | 3 | 2 | 1 | 1 | 12 | 1 | 1 | 3 | — | 4 | |
Swell 3 Height (m) Direction Period (s) | SSE 4 | SE 7 | SE 8 | ENE 6 | E 8 | E 9 | E 8 | ESE 9 | ENE 9 | SE 8 | SE 8 | E 11 | E 8 | N 6 | E 7 | E 8 | E 9 | E 14 | E 9 | — | E 9 |
7 | 2 | 2 | 4 | 1 | 1 | 5 | 8 | 7 | 3 | 3 | 2 | 1 | 1 | 1 | 6 | 1 | 4 | 2 | — | 2 | |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SE 4 | SE 4 | ESE 4 | SE 4 | SE 4 | ESE 4 | — | — | — | ESE 2 | ESE 3 | ESE 4 | E 4 | — | ESE 4 | SE 4 | ESE 4 | SE 4 | SE 4 |
9 | 6 | 5 | 7 | 6 | 9 | 6 | 7 | — | — | — | 1 | 5 | 8 | 15 | — | 8 | 5 | 7 | 4 | 6 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 333 | 333 | 333 | 975 | 1587 | 118 | 244 | 1086 | 118 | 333 | 872 | 403 | 978 | 723 | 1231 | 978 | 1231 | 872 | 975 | 1234 | 723 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.










