Dark Reef Surf Break

Dark Reef 48 hour detailed Surf Forecast

Lat Long: 12.16° N 109.20° E

Issued: 12 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dark Reef sea temperature is
28.9° C

Normal for this time of year

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 (18 Jun):

  • Afternoon surf: Afternoon surf (18 Jun, local time) - 3ft (0.9m), 4s period with S swell.
  • Evening surf: Evening surf (18 Jun, local time) - 4ft (1.2m), 5s period with S swell.

The current surf forecast for Dark Reef at 5PM is: 1.1m 5s primary swell from a South direction (forecast issued at 12:00pm June 18). The wind direction is predicted to be cross-shore.

Time (+07) & DateWave HeightWave Period
Morning (18 Jun)--
Afternoon (18 Jun)3ft (0.9m)4s
Evening (18 Jun)4ft (1.2m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Thu afternoon. Warm (max 31°C on Thu morning, min 26°C on Thu night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sun
21
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
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
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
S
4
0.7
S
4
1
S
5
1.2
S
5
1.1
S
5
1
S
5
0.9
S
5
0.7
S
4
0.6
S
4
0.7
S
4
1
S
5
1.2
S
5
1.2
S
5
0.1
E
9
0.1
E
9
0.1
E
9
0.7
S
4
0.9
S
5
1.1
S
5
1.1
S
5
1.2
S
5
0.1
NE
9
0.1
NE
9
0.1
NE
9
Wave Graph
Metric surfscale
Energy kJ
13
18
43
73
62
0
0
0
12
15
43
71
71
2
2
2
18
34
60
59
73
3
3
3
Wind (km/h)
10
SE
20
SE
25
SSE
20
S
10
SW
10
WSW
10
WSW
5
WSW
10
SSE
20
SSE
20
SSE
15
S
10
SSW
10
SW
10
SW
5
W
10
SE
25
SSE
25
SSE
15
S
10
SW
5
WSW
5
W
5
WSW
Wind State
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
off
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
off
cross-on
cross-on
cross-on
cross
cross-off
off
off
off
High Tide
10:37AM1.79m
11:28AM1.68m
12:17PM1.51m
Low Tide
7:51PM-0.07m
8:34PM0.07m
9:10PM0.24m
clear
part cloud
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
part cloud
part cloud
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
5:18
5:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:08
6:08
6:09
 mm
2
2
1
1
2
Temp °C
30
31
30
28
27
26
26
27
30
31
30
28
28
27
26
27
30
31
31
28
27
26
26
27
Feels °C
33
33
32
31
31
30
30
31
34
33
32
31
32
32
30
31
33
32
33
31
31
30
30
31
Swell 1
Height (m)
Direction
Period (s)
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
9
0.1
NE
8
0.1
NE
8
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.7
S
5
Energy kJ
2
2
2
1
3
3
3
3
3
3
22
Swell 2
Height (m)
Direction
Period (s)
0.1
NE
9
Energy kJ
3
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.6
S
4
0.7
S
4
1
S
5
1.2
S
5
1.1
S
5
1
S
5
0.9
S
5
0.7
S
4
0.6
S
4
0.7
S
4
1
S
5
1.2
S
5
1.2
S
5
1
S
5
0.8
S
4
0.7
S
4
0.7
S
4
0.9
S
5
1.1
S
5
1.1
S
5
1.2
S
5
1.1
S
5
0.9
S
5
0.9
SSW
5
Energy kJ
13
18
43
73
62
48
34
19
12
15
43
71
71
44
26
18
18
34
60
59
73
62
40
44
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
1260
1260
1463
1463
0
425
425
425
425
442
1641
1641
0
425
425
425
911
1395
911
425
0
425
425
425
Best forecast wave conditions in Khánh Hoà
Rating
(10 max)
1
1
1
Best forecast wave conditions in Vietnam
Rating
(10 max)
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
9
9
9
5
5
5
5
6
6
6
6
7
4
4
4
4
4
5
5
9
9
4
9
  • 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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