Surf Forecast Surf Report
Dark Reef surf break

Dark Reef surfForecast / Khánh Hoà / Vietnam

information circle48hr Weather and Surf, issued 6 am Friday 23 May 2025 +07
Forecast update in hr  min  s Forecast update imminent
Dark Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dark Reef sea temperature is
29.8° C
(Which is slightly warmer than usual)


How big are the waves at Dark Reef today?

The current surf forecast for Dark Reef at 12PM is: 0.3m 5s primary swell from a East-northeast direction (forecast issued at 06:00am May 23). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+07) & DateWave HeightWave Period
Morning (23 May)1ft (0.3m)5s
Afternoon (23 May)1ft (0.3m)5s
Evening (23 May)1.5ft (0.4m)4s

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

Updates in  hr  min  s Forecast update imminent
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
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
0
0
0
0
0
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
Wave Height (m) & direction (?)
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.4
S
0.4
S
0.4
S
0.4
S
0.3
ENE
0.3
ENE
0.3
ENE
0.2
ENE
0.3
E
0.4
SSE
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.4
E
0.4
ENE
0.4
SE
0.3
SE
0.2
E
0.2
E
0.3
SE
0.2
ESE
0.3
NE
0.3
NE
0.3
NE
0.3
NE
0.3
NE
0.5
NE
0.7
NNE
0.8
NNE
0.9
NE
1
NE
1
NE
1
NE
1
NE
1
NE
0.9
NE
0.9
NE
0.9
NE
0.9
NE
0.8
NE
0.8
NE
0.8
NE
0.8
NE
0.7
NE
0.6
NE
1
S
0.6
NE
0.5
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
Period(s) (?)555554444555554444444444444455559999999999988888888868888888
Wave
Graph
(?)Metric surfscale
Energy (?)555556555555244444446642112133331338701031381661621621591551261181151128078937560466135282014151516
Wind
(km/h)
5
WNW
5
W
5
SE
10
SE
15
SSE
10
S
10
SSW
5
SW
5
W
5
W
10
ESE
20
SE
15
SE
10
SSE
10
S
5
W
10
NW
10
NNW
10
NE
15
ENE
10
ENE
5
NE
5
NW
10
NW
10
NW
5
NW
10
ENE
10
ENE
10
E
5
NE
5
NW
10
NW
10
NW
10
NW
10
ENE
15
ENE
15
ENE
5
NE
5
NNE
5
NW
10
WNW
5
W
10
ESE
15
SE
15
SE
10
SSE
10
SW
10
WSW
5
W
5
WSW
10
SE
20
SE
20
SSE
15
S
10
WSW
10
SW
5
W
5
WNW
5
NE
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
glassglasscross-
on
cross-
on
cross-
on
cross-
on
crossglasscross-
off
cross-
off
cross-
on
cross-
on
cross-
on
glassglasscross-
off
cross-
off
cross-
off
onononglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
on
ononcross-
on
cross-
on
cross-
off
offglasscross-
on
cross-
on
cross-
on
crosscross-
off
offoffoffcross-
on
cross-
on
crosscrosscross-
off
cross-
off
offoffglasscross-
on
High Tide
/ height (m)
7:35AM
1.12
6:16PM
1.01
7:25AM
1.22
8:37PM
0.95
7:32AM
1.36
11:19PM
0.96
7:52AM
1.52
8:20AM
1.65
8:56AM
1.75
9:38AM
1.79
10:22AM
1.78
Low Tide
/ height (m)
1:26PM
0.86
12:31AM
0.66
2:32PM
0.60
12:45AM
0.83
3:26PM
0.33
12:12AM
0.95
4:17PM
0.10
5:08PM
-0.06
6:01PM
-0.15
6:54PM
-0.15
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Sunrise-5:16-------5:16-------5:16-------5:16-------5:16-------5:16-------5:16-------5:16--
Sunset----6:01-------6:01-------6:01-------6:01-------6:02-------6:02-------6:02-------
thunderstorm thunderstorm part cloudpart cloudthunderstorm clearpart cloudpart cloudclearclearpart cloudthunderstorm thunderstorm thunderstorm thunderstorm clearthunderstorm cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm rain showerspart cloudthunderstorm thunderstorm thunderstorm thunderstorm rain showersrain showerspart cloudclearclearclearclearpart cloudpart cloudthunderstorm part cloudclearclearpart cloudthunderstorm thunderstorm thunderstorm thunderstorm part cloudclearclearpart cloudthunderstorm thunderstorm thunderstorm part cloudpart cloudclearclearpart cloud
Rain (mm)
31--1------1111-1-2121211-132122-------1----1111----331-----
Temp. °C262729292928272726272929292827262626292929282726252629292928272625263029292828272627303029282726262730302928272626273030
Feels °C (?)303133323232313231323231313231313030333233333230293032323333313028293331323333323032343332323130303133323231313030313433
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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