Surf Forecast Surf Report
Dark Reef surf break

Dark Reef surfForecast / Khánh Hoà / Vietnam

information circle48hr Weather and Surf, issued 6 am Saturday 19 Apr 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
26.4° C
(Which is 2.1°C colder than average for this time of year)


How big are the waves at Dark Reef today?

The current surf forecast for Dark Reef at 9AM is: 0.2m 13s primary swell from a East-northeast direction and 0.3m 7s secondary swell from a Northeast direction, 0.2m 4s secondary swell from a East-southeast direction, 0.2m 3s secondary swell from a South direction (forecast issued at 06:00am April 19). The wind direction is predicted to be cross-onshore.

Time (+07) & DateWave HeightWave Period
Morning (19 Apr)0.5ft (0.2m)13s
Afternoon (19 Apr)0.5ft (0.2m)12s
Evening (19 Apr)0.5ft (0.2m)12s

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

Updates in  hr  min  s Forecast update imminent
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
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
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.1
NE
0.1
NE
0.1
NE
0.1
NE
0.1
NE
0.1
NE
0.1
NE
0.1
NE
0.3
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.3
E
0.3
SE
0.4
E
0.5
ESE
0.5
ESE
0.5
ESE
0.4
ESE
0.4
ESE
0.3
SE
0.3
SE
0.3
E
0.4
SSE
0.6
S
0.7
S
0.7
S
0.6
S
0.6
S
0.2
E
0.6
S
0.8
S
0.9
S
1.1
S
1
S
0.8
S
0.1
E
0.9
S
0.9
S
0.8
SSE
0.1
E
0.8
S
0.8
S
0.6
S
0.6
S
0.5
S
0.4
SSE
Period(s) (?)1313131212121212121212121212121212114455555565555556653444445445555456610666655
Wave
Graph
(?)Metric surfscale
Energy (?)161616151515151515156666655557777785581515169955441015171211211253759492804300244412321149
Wind
(km/h)
5
SW
5
SW
10
SE
15
SE
15
SSE
10
SSE
5
SW
5
WSW
5
WSW
5
W
10
ESE
15
ESE
10
SE
5
S
5
WSW
10
W
10
WNW
5
W
5
ESE
15
ESE
10
ESE
5
SSE
5
SW
10
W
5
WNW
5
WNW
10
ESE
15
SE
15
SSE
10
SSE
10
SSW
5
WSW
5
WSW
5
SSW
15
SE
25
SE
20
SSE
15
S
10
SW
5
WSW
5
WNW
5
W
10
ESE
15
SE
20
SSE
10
SSW
10
SW
5
SW
5
WSW
5
WSW
10
SE
20
SE
25
S
5
SW
5
WNW
5
W
5
WSW
5
W
10
SE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glasscross-
on
cross-
on
cross-
on
crosscross-
off
offglassglassoncross-
on
cross-
on
glassoffoffcross-
off
glassononcross-
on
cross-
on
cross-
off
offoffcross-
off
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
glassglasscross-
on
cross-
on
cross-
on
crosscross-
off
offoffglasscross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
offglasscross-
on
cross-
on
crosscross-
off
offglassglassglasscross-
on
cross-
on
High Tide
/ height (m)
11:46AM
1.48
12:24PM
1.48
1:11PM
1.45
2:15PM
1.40
3:58PM
1.32
10:29AM
1.07
6:00PM
1.24
9:14AM
1.07
7:46PM
1.18
8:59AM
1.15
Low Tide
/ height (m)
9:33PM
0.25
10:43PM
0.26
11:50PM
0.25
12:45AM
0.27
1:29AM
0.32
12:06PM
1.07
2:06AM
0.42
2:08PM
0.87
2:35AM
0.57
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunrise-5:28-------5:28-------5:28-------5:26-------5:26-------5:26-------5:26-------5:24--
Sunset----5:54-------5:54-------5:54-------5:54-------5:55-------5:55-------5:55-------
clearclearclearclearclearclearpart cloudclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudpart cloudclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearpart cloudclearclearclearclearpart cloudclearthunderstorm clearpart cloudpart cloudclearclearpart cloudclearthunderstorm clearclearclearclearclearpart cloud
Rain (mm)
---------------------------------------------1-------1------
Temp. °C242629292826252424252929292726252426303029272625252629292927262525262930292726252526293029272625252730303027262626272929
Feels °C (?)272931313030292828283131323230282730333232313028282932313231302929303231302930282829313231313029283133313131303030313230
  • 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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