Dark Reef Surf Break

Lat Long: 12.16° N 109.20° E

Dark Reef 48 hour detailed Surf Forecast

Issued: 12 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dark Reef sea temperature is
29.6° C
1.1° 

Dark 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 Dark Reef today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 0.5ft (0.1m), 10s period with NE swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 0.5ft (0.1m), 10s period with NE swell.
  • Evening surf: Evening surf (20 Aug, local time) - 0.5ft (0.2m), 10s period with NNE swell.

The current surf forecast for Dark Reef at 6PM is: 0.1m 10s primary swell from a North direction and 0.1m 10s secondary swell from a East direction (forecast issued at 12:00pm August 20). An open ocean swell of 3.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (+07) & DateWave HeightWave Period
Morning (20 Aug)0.5ft (0.1m)10s
Afternoon (20 Aug)0.5ft (0.1m)10s
Evening (20 Aug)0.5ft (0.2m)10s

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


Short Range Forecast

Mostly dry. Warm (max 35°C on Thu morning, min 26°C on Thu night). Wind will be generally light.

Thu
20
Friday
21
Saturday
22
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
NE
10
0.1
NE
10
3.5
S
8
0.1
N
10
0.2
NNE
9
0.2
NNE
9
0.2
NNE
9
0.2
NNE
8
0.2
NNE
8
0.1
NE
8
0.1
NE
9
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
N
10
1.6
SSW
7
1.2
S
7
1.7
S
7
2.5
S
7
2.5
S
8
2.4
SSW
7
Wave Graph
Metric surfscale
Energy kJ
4
4
0
2
9
8
7
7
6
2
3
4
4
4
2
0
0
0
0
0
0
Wind (km/h)
15
SSE
25
SSW
30
SSW
20
SSW
15
SSW
10
WSW
10
W
10
SW
10
SE
10
SSE
10
WSW
10
WSW
10
SW
10
WSW
10
WSW
10
W
10
ESE
10
SE
5
ESE
5
NW
10
SW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-on
cross
cross-off
cross-off
cross-off
off
off
off
cross-on
cross-on
glassy
cross-off
cross-off
High Tide
2:15AM1.35m
2:53AM1.37m
Low Tide
10:57AM0.50m
12:33PM0.43m
1:45PM0.35m
part cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
Temp °C
32
35
34
30
28
27
26
28
32
34
35
31
28
27
26
28
32
34
34
31
29
Feels °C
33
33
32
31
30
29
28
30
34
36
37
33
30
28
27
30
33
37
37
33
31
  • 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 Dark Reef 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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