Surf Break

Lat Long: 25.81° N 80.12° W

Dunes Hotel (Miami) 48 hour detailed Surf Forecast

Issued: 7 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Dunes Hotel (Miami) sea temperature is
29.5°C
1.9° 

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


How big are the waves at Dunes Hotel (Miami) today (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 7ft (2.2m), 7s period with NNE swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 8ft (2.5m), 8s period with NNE swell.
  • Evening surf: Evening surf (18 Oct, local time) - 8ft (2.4m), 9s period with NNE swell.

The current surf forecast for Dunes Hotel (Miami) at 11AM is: 2.3m 8s primary swell from a North-northeast direction (forecast issued at 07:00am October 18). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (18 Oct)7ft (2.2m)7s
Afternoon (18 Oct)8ft (2.5m)8s
Evening (18 Oct)8ft (2.4m)9s

Table - waves today at Dunes Hotel (Miami). (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 22mm), heaviest during Sun morning. Warm (max 27°C on Sun night, min 25°C on Sun morning). Mainly fresh winds.

Sunday
18
Monday
19
Tuesday
20
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
NNE
6
2.1
NNE
7
2.3
NNE
8
2.5
NNE
8
2.5
NNE
9
2.2
NNE
9
2.5
NNE
10
3
NNE
10
3
NNE
11
3
NE
12
2.5
NE
12
2.5
NNE
12
2.4
NNE
12
2.5
NNE
12
2.5
NNE
13
2.5
NNE
13
2.4
NNE
13
2.3
NNE
13
2.4
NNE
13
2.3
NNE
12
2.3
NNE
12
2.3
NNE
12
2.2
NNE
12
Wave Graph
Metric surfscale
Energy kJ
117
456
645
798
877
812
1135
1575
2053
2143
1969
1722
1633
1780
2098
2131
1879
1674
1821
1640
1496
1471
1338
Wind (km/h)
25
NNE
35
NE
35
NE
30
NE
35
NE
35
NE
40
NE
40
NE
35
NE
35
NE
35
NE
30
NE
35
NE
35
NE
30
NE
30
NE
30
NE
30
NE
35
NE
30
NE
30
NE
35
NE
35
NE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:42PM0.81m
2:54AM0.75m
3:44PM0.81m
4:03AM0.78m
4:40PM0.84m
Low Tide
8:06AM0.32m
8:58PM0.41m
9:12AM0.34m
10:00PM0.38m
10:17AM0.33m
10:55PM0.34m
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
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—
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7:20
—
—
—
—
—
—
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7:20
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:50
—
—
—
—
—
—
—
6:49
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—
—
—
—
—
—
6:47
—
—
 mm
3
6
4
3
2
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
Temp °C
25
25
25
26
26
27
26
27
26
26
27
27
27
27
26
26
26
26
27
26
26
25
26
Feels °C
25
22
23
24
23
24
22
23
22
22
22
23
23
23
23
23
22
23
23
24
24
22
23
  • 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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