Yellow Rock Reef Surf Break

Lat Long: 19.78° N 70.51° W

Yellow Rock Reef 48 hour detailed Surf Forecast

Issued: 1 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Yellow Rock Reef sea temperature is
29.5°C
0.7° 

Yellow Rock 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 Yellow Rock Reef today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 1.5ft (0.4m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 3ft (0.9m), 4s period with E swell.
  • Evening surf: Evening surf (21 Sep, local time) - 3.5ft (1.1m), 5s period with E swell.

The current surf forecast for Yellow Rock Reef at 6AM is: 0.3m 8s primary swell from a East-northeast direction and 0.5m 4s secondary swell from a East direction, 0.5m 4s secondary swell from a East-southeast direction (forecast issued at 01:00am September 21). The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (21 Sep)1.5ft (0.4m)8s
Afternoon (21 Sep)3ft (0.9m)4s
Evening (21 Sep)3.5ft (1.1m)5s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Mon night. Warm (max 31°C on Mon morning, min 25°C on Mon night). Wind will be generally light.

Monday
21
Tuesday
22
Wednesday
23
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)
1
0
0
0
0
0
0
1
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)
0.6
E
4
0.3
ENE
8
0.4
ENE
8
0.4
ENE
8
0.9
E
4
1
E
4
1.1
E
5
0.9
ESE
5
0.8
E
5
0.7
E
5
0.6
E
5
0.5
E
5
0.7
E
8
0.9
E
4
0.8
E
4
0.8
ESE
4
0.8
ESE
4
0.7
E
4
0.3
ENE
8
0.2
NNE
17
0.2
NNE
16
0.2
NNE
16
0.9
E
4
0.9
E
5
Wave Graph
Metric surfscale
Energy kJ
15
13
22
22
24
36
51
35
28
24
17
11
55
27
23
24
25
20
14
28
26
25
31
34
Wind (km/h)
5
SSE
10
SSE
10
SE
20
E
30
ENE
25
E
20
ESE
10
SSE
10
SSE
10
SSE
10
SSE
10
ENE
25
ENE
20
E
15
ESE
15
SE
10
SE
10
SSE
10
SE
20
E
25
ENE
20
E
20
ESE
15
ESE
Wind State
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
High Tide
4:06AM0.41m
5:07PM0.60m
5:06AM0.44m
5:53PM0.62m
5:59AM0.49m
6:34PM0.63m
Low Tide
10:07AM0.17m
11:42PM0.24m
11:04AM0.17m
00:19AM0.22m
11:58AM0.17m
cloud
clear
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:38
6:37
6:37
 mm
3
1
3
1
1
2
1
Temp °C
26
25
26
31
31
29
27
26
26
25
26
31
30
29
27
27
26
25
26
31
30
29
27
26
Feels °C
30
28
30
32
31
31
30
29
30
29
30
33
30
31
30
30
30
28
30
32
31
30
29
28
  • 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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