Riomar Reef Surf Break

Lat Long: 27.63° N 80.35° W

Riomar Reef 48 hour detailed Surf Forecast

Issued: 1 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Riomar Reef sea temperature is
28.7°C
0.2° 

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


How big are the waves at Riomar Reef today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 1.5ft (0.5m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 1.5ft (0.4m), 7s period with ENE swell.
  • Evening surf: Evening surf (20 Sep, local time) - 1.5ft (0.4m), 7s period with NE swell.

The current surf forecast for Riomar Reef at 9AM is: 0.5m 7s primary swell from a East-northeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 01:00am September 20). The wind direction is predicted to be glassy.

Time (EDT) & DateWave HeightWave Period
Morning (20 Sep)1.5ft (0.5m)7s
Afternoon (20 Sep)1.5ft (0.4m)7s
Evening (20 Sep)1.5ft (0.4m)7s

Table - waves today at Riomar Reef. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 20mm), heaviest during Sun afternoon. Warm (max 29°C on Mon afternoon, min 25°C on Tue morning). Wind will be generally light.

Sunday
20
Monday
21
Tuesday
22
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
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
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)
0.5
ENE
7
0.5
ENE
7
0.5
ENE
7
0.5
ENE
7
0.4
ENE
7
0.4
ENE
7
0.4
NE
7
0.4
NE
7
0.3
E
8
0.4
ENE
8
0.3
E
8
0.3
E
8
0.3
E
8
0.2
ENE
9
0.4
ENE
8
0.4
ENE
8
0.5
ENE
8
0.5
ENE
7
0.5
ENE
7
0.4
NE
7
0.4
NE
7
0.4
ENE
8
0.4
E
8
0.4
ENE
8
Wave Graph
Metric surfscale
Energy kJ
30
30
29
29
20
17
12
11
11
20
10
10
10
8
22
24
32
31
30
19
12
21
21
22
Wind (km/h)
10
ESE
5
SE
5
S
0
NNW
10
NE
15
NE
10
E
10
ESE
5
SSE
5
SSW
5
SW
0
NW
10
ENE
15
ENE
10
E
15
SE
10
S
10
SW
5
SW
5
SSW
10
E
10
E
10
ESE
10
SE
Wind State
cross-on
cross
glassy
glassy
cross-on
on
on
cross-on
cross
glassy
glassy
glassy
on
on
cross-on
cross-on
cross-off
cross-off
off
glassy
cross-on
cross-on
cross-on
cross-on
High Tide
2:49AM1.01m
3:43PM1.05m
3:53AM1.03m
4:42PM1.09m
4:53AM1.07m
5:33PM1.14m
Low Tide
9:34AM0.35m
10:09PM0.46m
10:29AM0.33m
11:02PM0.41m
11:19AM0.30m
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:20
7:19
7:17
 mm
1
2
2
1
1
1
1
1
2
1
1
1
1
2
1
1
Temp °C
27
27
27
28
28
28
28
28
27
26
26
28
29
29
28
27
26
26
25
27
29
28
28
28
Feels °C
30
31
31
32
30
29
30
30
30
30
30
33
32
31
30
29
29
29
28
30
32
30
31
30
  • 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
How to use the Wavefinder 

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