Nai Harn Beach surf break

Nai Harn Beach surfForecast / Phuket / Thailand

information circle48hr Weather and Surf, issued 6 pm Saturday 19 Jul 2025 +07
Forecast update in hr  min  s Forecast update imminent
Nai Harn Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nai Harn Beach sea temperature is
29.4° C
(Which is normal for this time of year)


How big are the waves at Nai Harn Beach today?

The current surf forecast for Nai Harn Beach at 8PM is: 1.5m 8s primary swell from a West direction and 0.2m 17s secondary swell from a West-southwest direction, 0.9m 8s secondary swell from a West-southwest direction (forecast issued at 06:00pm July 19). The wind direction is predicted to be cross-onshore.

Time (+07) & DateWave HeightWave Period
Morning (19 Jul)--
Afternoon (19 Jul)4.5ft (1.4m)8s
Evening (19 Jul)5ft (1.5m)8s

Table - waves today at Nai Harn Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
19
Sunday
20
Monday
21
Tuesday
22
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
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
Swell
Height Map
Wave Height (m) & direction (?)
1.4
W
1.5
W
1.5
W
1.7
W
2.1
W
2
W
1.9
W
1.8
W
1.7
W
1.7
W
1.8
W
2.1
W
2.2
W
2.2
W
2.2
W
2.1
W
2
W
2
W
1.9
W
2.1
W
2.4
W
2.4
W
2.4
W
2.4
W
Period(s) (?)8888899999910101010999999999
Wave
Graph
(?)Metric surfscale
Energy (?)270438333446653645588720667682779811124388891410959847018551259921929971984
Wind
(km/h)
15
SW
20
WSW
20
W
30
WSW
30
WSW
35
WSW
25
SW
25
SW
20
WSW
25
WSW
25
WSW
35
WSW
35
WSW
30
WSW
25
SW
25
SW
25
WSW
25
WSW
30
WSW
35
WSW
30
WSW
35
WSW
30
WSW
30
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
cross-
on
cross-
on
ononononononcross-
on
cross-
on
ononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onon
High Tide
/ height (m)
4:50PM
1.33
5:55AM
1.56
6:25PM
1.26
7:16AM
1.61
7:57PM
1.29
8:26AM
1.71
Low Tide
/ height (m)
11:07PM
0.48
12:32PM
0.61
12:29AM
0.53
2:00PM
0.51
1:49AM
0.51
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Sunrise-----6:16-------6:16-------6:16--
Sunset6:47-------6:47-------6:47-------
clearcloudcloudthunderstorm thunderstorm thunderstorm thunderstorm cloudcloudcloudthunderstorm part cloudcloudpart cloudpart cloudpart cloudcloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloud
Rain (mm)
---1222---1-------------
Temp. °C292929292928292929292929292929292929292929292929
Feels °C (?)313131292827292929292928272830293030292828292929
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Phuket

  1. weather stationWind Update The wind is still cross-on at Nai Harn Beach (light winds from the W at Phuket 16 km from Nai Harn Beach). 0.6m 17s long period groundswell from the WSW with a 0.2m 8s swell, also from the WSW. Swells combining to make to make bigger set waves.

    Nai Harn Beach
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16 km away, 1 h 13 min ago

11 km/h
W
28.7
29.4
Air / Water (°C)
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