Kata Beach Surf Break

Kata Beach Surf Forecast and Surf Report

Lat Long: 7.82° N 98.30° E

Issued: 6 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Kata Beach sea temperature is
30.2° C

Slightly warmer than usual

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


Kata Beach surf forecast from 3 Jul 2026:

  • Most powerful swell: Monday 6 Jul, 7PM (local time) - 3ft (0.9m), 9s period, WSW swell with 140 kJ wave energy.

Best Forecast Surf Conditions for Kata Beach this week:

The most powerful waves expected at Kata Beach in the next 16 days are 0.9m 9s and forecast to arrive on Monday (Jul 06) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 7s period and expected on Friday (Jul 03) at 10AM.

Wave TypeTime (+07) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7PM (Mon 6th Jul)3ft (0.9m) 9s

Table - best surf conditions forecast for Kata Beach over the next 16 days.


Updates in  hr  min  s Forecast update imminent

G’day, Rusty here. Look, I’m gonna be straight with you – the next couple of weeks at Kata Beach (Kata Beach) are looking pretty bleak for a decent paddle. We’ve got a long stretch of nothing much happening.

Right from the start, Friday the 3rd of July through to the end of the outlook, it’s all just poor surf conditions. The swell is tiny, mostly around 0.7 ft, with a very long period between 15 and 18 seconds. That period suggests groundswell, but with so little height, it’s not going to push through. The combined wave energy is weak, sitting between 8 and 39, so there’s just no power in the water. The wind is a real problem, too – it’s stuck in the cross-on to onshore direction, mostly from the west or west-south-west at 12 to 22 mph, making for choppy, lumpy, messy conditions. There’s a bit of a blip on Sunday the 5th of July afternoon, where the swell bumps to 3 ft from the west-south-west with a short 8-second period, and the energy jumps to 151 (moderate), but the wind is onshore and there’s a risk of thunderstorms – it’s still a write-off for clean surf.

Because this spot is exposed to the SW, and the optimum direction is from the SW, the direction is right, but everything else is wrong. It’s an inconsistent break at the best of times, and with these conditions, you’d be wasting your time. This is a beginner-friendly spot, but the swell is too weak even for that, and the constant wind won’t help. Honestly, this setup looks more interesting for kite surfing than paddle surfing for the entire period.

Water temperature is about average for the time of year, which is a small mercy, but it won’t save the surf.

So, the reality is there are no standout sessions here. You’re looking at a solid 16-day gap with no worthwhile surf on offer. It’s a dry spell, and we just have to wait for a change in the pattern. Forecasts can change, but for now, leave the board at home.

Rusty.

Short Range Forecast

Heavy rain (total 30mm), heaviest during Sun night. Warm (max 29°C on Fri morning, min 27°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 8mm), mostly falling on Mon morning. Warm (max 29°C on Tue morning, min 27°C on Mon morning). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
0.2
WSW
16
0.2
WSW
16
0.2
WSW
17
0.2
WSW
15
0.2
WSW
16
0.2
WSW
16
0.2
WSW
15
0.9
WSW
8
0.9
WSW
8
0.2
WSW
18
0.2
WSW
18
0.9
WSW
7
0.2
WSW
16
1.6
W
7
0.2
WSW
16
0.2
WSW
15
0.2
WSW
15
0.2
WSW
15
0.2
WSW
15
1.2
W
8
1.1
W
8
Wave Graph
Metric surfscale
Energy kJ
25
26
30
23
24
24
22
110
122
30
30
68
25
0
24
21
21
21
21
0
0
Wind (km/h)
25
W
25
WSW
25
W
25
WSW
25
WSW
25
WSW
20
SW
30
WSW
15
WSW
20
WSW
15
W
15
WSW
25
WSW
25
WSW
20
WSW
25
WSW
25
WSW
25
WSW
25
WSW
20
WSW
25
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
on
on
cross-on
on
cross-on
cross-on
on
on
cross-on
cross-on
High Tide
12:05PM2.08m
00:34AM1.76m
12:38PM2.04m
1:10AM1.77m
1:12PM1.97m
1:50AM1.77m
1:50PM1.88m
2:34AM1.76m
2:35PM1.76m
3:27AM1.75m
3:32PM1.63m
4:32AM1.75m
4:46PM1.53m
Low Tide
6:30PM0.24m
6:25AM0.42m
7:03PM0.25m
7:02AM0.46m
7:37PM0.27m
7:44AM0.52m
8:15PM0.32m
8:33AM0.59m
8:59PM0.38m
9:34AM0.65m
9:54PM0.46m
10:51AM0.69m
11:03PM0.52m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
rain showers
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:13
6:13
6:13
6:15
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:47
6:47
6:47
6:47
6:47
6:47
6:47
 mm
3
1
2
1
1
4
6
12
3
3
2
Temp °C
29
29
29
29
29
28
29
28
28
28
28
28
29
29
28
29
29
28
29
29
28
Feels °C
31
30
30
30
31
29
31
28
30
30
31
31
30
30
30
30
29
28
30
31
29
Swell 1
Height (m)
Direction
Period (s)
0.2
WSW
16
0.2
WSW
16
0.2
WSW
17
0.2
WSW
15
0.2
WSW
16
0.2
WSW
16
0.2
WSW
15
1.5
W
8
1.3
W
8
0.2
WSW
18
0.4
WNW
8
0.9
WNW
9
0.2
WSW
16
0.2
WSW
16
0.2
WSW
15
1.4
W
7
1.2
W
8
1.4
W
8
1.2
W
8
1.1
W
8
Energy kJ
25
26
30
23
24
24
22
263
224
30
26
108
25
24
21
205
160
222
163
137
Swell 2
Height (m)
Direction
Period (s)
0.1
W
14
0.2
WSW
16
0.1
W
20
0.2
WSW
15
0.1
W
15
0.1
SW
18
0.2
WSW
18
0.2
WSW
17
0.2
W
8
0.2
WSW
15
0.2
WSW
15
0.2
WSW
15
0.1
W
15
0.1
W
18
Energy kJ
4
24
8
21
4
12
30
28
5
21
21
21
4
6
Swell 3
Height (m)
Direction
Period (s)
0.1
W
19
0.1
W
14
0.2
SSE
4
0.1
W
19
0.1
W
14
Energy kJ
7
4
2
7
4
Wind waves
Height (m)
Direction
Period (s)
1.7
W
7
1.5
W
7
1.3
W
7
1.5
W
7
1.4
W
7
1.3
W
7
1.4
W
7
0.9
WSW
8
0.9
WSW
8
1.5
W
8
1.3
W
9
0.9
WSW
7
1.4
W
6
1.6
W
7
1.5
W
7
1.6
W
7
0.9
W
7
Energy kJ
290
226
168
217
195
177
212
110
122
317
264
68
158
243
242
261
88
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
2
2
2
1
2
2
2
2
1
1
2
1
2
2
1
1
1
1
Distance (km)
1
1
19
1
1
1
19
19
19
1
1
19
19
1
19
1
19
19
19
1
1
Best forecast wave conditions in Phuket
Rating
(10 max)
2
2
1
2
2
2
1
2
2
2
2
1
1
2
1
2
2
1
1
1
1
Best forecast wave conditions in Thailand
Rating
(10 max)
2
2
1
2
2
2
1
2
2
2
2
1
1
2
1
2
2
1
1
1
1
Header Global
Rating
(10 max)
9
5
9
5
6
8
5
9
7
5
9
9
8
6
5
9
9
9
5
5
6
  • 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
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Information about the Kata Beach Surf forecast

The above surf forecast table for Kata Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kata Beach can be found by selecting the local surf guide option on the grey menu. Our Kata Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Kata Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Kata Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Kata Beach is 5 km (3 miles) from the city of Ban Chalong. If you plan a holiday in Phuket, look for hotels and other accommodation in Ban Chalong. Ban Chalong has rooms for a wide range of budgets as well as car hire and transport links.

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