Nai Harn Beach Surf Break

Lat Long: 7.78° N 98.30° E

Nai Harn Beach 48 hour detailed Surf Forecast

Issued: 12 pm 06 Nov 2026 (local time)

Forecast update in  hr  min

Today's Nai Harn Beach sea temperature is
30.3°C
1.7° 

Nai Harn Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Nai Harn Beach today (06 Nov):

  • Morning surf: Morning surf (06 Nov, local time) - 0.5ft (0.1m), 17s period with W swell.
  • Afternoon surf: Afternoon surf (06 Nov, local time) - 0.5ft (0.2m), 16s period with WSW swell.
  • Evening surf: Evening surf (06 Nov, local time) - 0.5ft (0.2m), 16s period with WSW swell.

The current surf forecast for Nai Harn Beach at 5PM is: 0.2m 16s primary swell from a West-southwest direction (forecast issued at 12:00pm November 06). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (+07) & DateWave HeightWave Period
Morning (06 Nov)0.5ft (0.1m)17s
Afternoon (06 Nov)0.5ft (0.2m)16s
Evening (06 Nov)0.5ft (0.2m)16s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Fri morning. Warm (max 29°C on Fri afternoon, min 27°C on Sat night). Wind will be generally light.

Fri
6
Saturday
7
Sunday
8
Mon
9
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
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
W
17
0.1
SW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
17
0.2
WSW
17
0.1
W
18
0.1
W
18
0.2
WSW
15
0.2
WSW
15
0.2
WSW
15
0.2
WSW
15
0.2
WSW
16
0.2
WSW
16
0.1
SW
16
0.1
W
16
0.1
W
15
0.1
W
15
0.1
W
14
0.1
SW
14
0.1
W
14
Wave Graph
Metric surfscale
Energy kJ
6
10
25
25
25
25
26
28
30
6
8
21
22
22
23
24
24
10
5
5
4
4
8
4
Wind (km/h)
10
NE
5
ENE
5
SSW
5
WNW
5
NW
10
ENE
10
E
5
NE
10
NE
5
NE
0
SW
5
NE
15
NNE
20
ENE
20
ENE
20
ENE
25
E
20
ESE
20
SE
20
ESE
20
E
20
E
20
ENE
25
ENE
Wind State
off
cross-off
glassy
cross-on
cross
cross-off
cross-off
off
off
glassy
glassy
off
off
off
off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:28AM1.58m
8:57PM1.76m
9:07AM1.63m
9:28PM1.86m
9:42AM1.65m
9:58PM1.93m
Low Tide
2:37PM0.26m
3:10AM0.32m
3:10PM0.22m
3:44AM0.22m
3:41PM0.19m
4:16AM0.16m
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
—
—
—
—
—
6:15
—
—
—
—
—
—
—
6:16
—
—
—
—
—
—
—
6:16
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:04
—
—
—
—
—
—
—
6:04
—
—
—
—
—
—
—
6:04
—
—
—
—
6:04
 mm
3
2
—
—
1
1
—
1
2
2
—
3
1
—
—
—
1
2
2
—
—
—
—
—
Temp °C
28
28
29
29
29
29
28
28
28
28
28
28
27
27
27
28
28
28
28
28
28
27
27
27
Feels °C
31
32
33
33
33
33
32
32
31
32
32
32
29
28
28
29
28
28
29
29
29
28
27
27
  • 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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