Dunes Hotel (Miami) Surf Break

Lat Long: 25.81° N 80.12° W

Dunes Hotel (Miami) Surf Forecast and Surf Report

Issued: 1 am 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunes Hotel (Miami) sea temperature is
30.8°C
1.4° 

Dunes Hotel (Miami) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Dunes Hotel (Miami) surf forecast from 31 Aug 2026:

  • Most powerful swell: Thursday 3 Sep, 11AM (local time) - 3ft (0.9m), 4s period, ESE swell with 32 kJ wave energy.

Best Forecast Surf Conditions for Dunes Hotel (Miami) this week:

The most powerful waves expected at Dunes Hotel (Miami) in the next 16 days are 0.9m 4s and forecast to arrive on Thursday (Sep 03) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 5s period and expected on Thursday (Sep 03) at 8PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11AM (Thu 3rd Sep)3ft (0.9m) 4s

Table - best surf conditions forecast for Dunes Hotel (Miami) over the next 16 days.


The Lowdown

Alright, this is Rusty checking in from the Miami shores.

Look, I gotta be straight with you – the 16-day window ahead of us is a tough one for Dunes Hotel (Miami). The forecast is pretty much a long stretch of flat, weak conditions and onshore breezes. We're looking at a solid run of days with no real surf on offer, especially from now through the first week of September. The water temperature is sitting at about 87°F and that's a touch warmer than normal for this time of year, so you'll be sweating in a thin suit if you even bother to paddle out.

The whole period starts off with barely a ripple. On Monday the 31st, we've got a tiny 0.7ft swell from the east, but it's got a short period of 8 seconds and the combined energy is a weak 11. The wind is a light cross-onshore breeze at 10 km/h, so it's just messy. The following days through to the end of the first week stay the same story – tiny swells, 0.3ft to 0.7ft, mostly from the east, with onshore or cross-onshore winds keeping things choppy and uninviting. There's a slight bump on Thursday, September 3rd, with a 3ft swell from the ESE, but the period is a terrible 4 seconds and the energy is only 37. The wind is a moderate 25 km/h cross-onshore, so it's just a choppy mess – more of a kite-surfing kind of day than a paddle-surfing one.

The second week doesn't get much better. There's a bit of a pulse from the NNE around Tuesday, September 8th, with a 3ft swell and an 8-second period, the energy hitting 87. The wind is a light cross-onshore, so it's still not clean. Through the 9th and 10th, we see a few 2ft and 2ft swells with slightly better periods of 9-10 seconds, but the energy is still moderate at best, between 69 and 102. We get a glassy morning on September 10th with a 5 km/h offshore wind, but the swell is only 2ft, so it's tiny and pretty weak. The 11th Friday morning offers a clean cross-offshore wind from the SW, but again, the swell is only 1ft with a 9-second period and energy of 37. The rest of the period just fades back into tiny, onshore-flat conditions.

Honestly, there's nothing here that gets me excited. The only real standout, if you can call it that, is the morning of Thursday, September 10th, when the wind goes glassy at 5 km/h from the SE and the swell is 2ft from the NNE with a 10-second period. The energy is a moderate 69, and the break is a sheltered beginner spot, so it might be worth a longboard, but it's not going to be a memorable session. The crowds are often here, so don't expect solitude.

For the rest of the 16 days, the forecast is a blank run. It's a sheltered spot, so it tends not to hold much swell, and this run is pretty normal for the area. We'll keep an eye on it, but don't hold your breath.

Rusty.

Short Range Forecast

Moderate rain (total 10mm), heaviest on Wed night. Warm (max 30°C on Tue afternoon, min 29°C on Mon morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Thu morning. Warm (max 29°C on Thu morning, min 28°C on Sat morning). Wind will be generally light.

Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
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
E
8
0.1
NE
9
0.1
NE
9
0.4
SE
3
0.1
E
12
0.2
E
11
0.2
E
11
0.2
E
10
0.7
E
4
0.9
ESE
4
0.8
ESE
5
0.9
ESE
4
0.6
ESE
4
0.4
ENE
3
0.3
ENE
3
0.2
ENE
3
0.1
NE
8
0.1
E
8
0.1
E
8
0.1
NE
8
0.1
NE
8
Wave Graph
Metric surfscale
Energy kJ
5
3
3
3
3
10
9
8
14
32
28
26
11
4
2
1
2
2
2
3
2
Wind (km/h)
10
ESE
15
ESE
15
ESE
15
SE
15
ESE
20
E
15
SE
15
ESE
30
ESE
25
SE
15
ESE
25
ESE
20
ESE
15
E
20
ESE
10
SE
15
ESE
10
SE
10
SE
15
SE
10
SSE
Wind State
cross-on
on
cross-on
cross-on
on
on
cross-on
on
cross-on
cross-on
on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:02AM0.92m
11:11PM0.89m
11:48AM0.91m
11:53PM0.87m
12:39PM0.88m
00:42AM0.84m
1:37PM0.85m
1:40AM0.81m
2:44PM0.83m
2:50AM0.79m
3:57PM0.83m
4:07AM0.80m
5:09PM0.85m
Low Tide
5:09PM0.10m
5:27AM0.01m
5:53PM0.14m
6:13AM0.02m
6:42PM0.19m
7:07AM0.05m
7:41PM0.23m
8:09AM0.08m
8:50PM0.25m
9:21AM0.10m
10:06PM0.25m
10:35AM0.10m
11:18PM0.21m
part cloud
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
rain showers
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
7:00
7:00
7:01
7:01
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:40
7:39
7:38
7:37
7:37
7:36
7:34
 mm
2
1
1
2
4
1
2
1
1
2
Temp °C
29
29
29
29
30
29
29
30
29
29
29
29
29
29
29
29
29
29
29
30
29
Feels °C
33
32
32
32
33
31
31
33
30
30
31
31
31
31
31
32
31
31
33
33
31
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Dunes Hotel (Miami) Surf forecast

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

Dunes Hotel (Miami) is 3 km (2 miles) from the city of Miami Beach. If you plan a vacation in South Florida, look for hotels and other accommodation in Miami Beach. Miami Beach has rooms for a wide range of budgets as well as car hire and transport links.

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