Sandy Cay Surf Break

Lat Long: 18.44° N 64.71° W

Sandy Cay 48 hour detailed Surf Forecast

Issued: 7 pm 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Sandy Cay sea temperature is
29.0° C
0.5° 

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


How big are the waves at Sandy Cay today (16 Aug):

  • Morning surf: Morning surf (16 Aug, local time) - 4.5ft (1.4m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (16 Aug, local time) - 4ft (1.2m), 6s period with E swell.
  • Evening surf: Evening surf (16 Aug, local time) - 3.5ft (1.0m), 9s period with E swell.

The current surf forecast for Sandy Cay at 1AM is: 1.7m 6s primary swell from a East direction and 0.3m 11s secondary swell from a North-northeast direction, 0.1m 11s secondary swell from a North direction (forecast issued at 07:00pm August 15). The wind direction is predicted to be cross-onshore.

Time (AST) & DateWave HeightWave Period
Morning (16 Aug)4.5ft (1.4m)6s
Afternoon (16 Aug)4ft (1.2m)6s
Evening (16 Aug)3.5ft (1.0m)9s

Table - waves today at Sandy Cay. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 29°C on Sun afternoon, min 27°C on Sat night). Mainly strong winds.

Sat
15
Sunday
16
Monday
17
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
E
6
1.8
E
6
1.8
E
6
1.7
E
6
1.5
E
6
1.4
E
6
1.3
E
6
1.2
E
6
1
E
9
1
E
9
1
E
5
1.1
E
5
1
E
5
1
E
5
1
E
5
0.9
ESE
5
0.4
SE
8
0.4
SE
8
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
229
214
221
212
165
139
122
102
165
162
43
60
51
50
53
42
17
17
19
Wind (km/h)
35
ENE
40
E
40
E
40
E
35
E
35
E
30
E
30
E
30
E
30
E
25
E
30
E
35
E
30
E
25
E
25
E
25
ENE
25
ENE
25
ENE
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
High Tide
10:48PM0.43m
11:24AM0.44m
11:22PM0.39m
12:19PM0.44m
Low Tide
4:33PM0.12m
4:59AM0.11m
5:32PM0.15m
5:36AM0.09m
6:32PM0.18m
clear
part cloud
part cloud
clear
clear
clear
cloud
clear
cloud
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:45
6:44
 mm
Temp °C
28
28
27
27
27
27
28
28
29
28
28
28
28
27
28
28
28
28
28
Feels °C
27
27
25
24
25
25
27
27
28
26
27
26
26
26
28
28
29
29
29
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sandy Cay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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