Karon Beach Surf Forecast

/ Phuket (13 surf breaks) /

Thailand (35 surf breaks) / Lat Long: (7.85° N 98.29° E)

Surf Forecasts:

Karon Beach surfForecast / Phuket / Thailand

48hr Weather and Surf, issued 12 am Thursday 21 Aug 2025 +07

Forecast update in hr min s Forecast update imminent

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

Today's Karon Beach sea temperature is 30.0° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Karon Beach today?

The current surf forecast for Karon Beach at 6AM is: 0.5m 8s primary swell from a West-northwest direction and 0.4m 8s secondary swell from a West direction, 0.3m 3s secondary swell from a West-northwest direction (forecast issued at 12:00am August 21). The wind direction is predicted to be cross-onshore.

Time (+07) & Date	Wave Height	Wave Period
Morning (21 Aug)	1.5ft (0.5m)	8s
Afternoon (21 Aug)	1.5ft (0.5m)	8s
Evening (21 Aug)	1.5ft (0.4m)	9s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Thursday 21								Friday 22								Saturday 23
	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	10 AM	1 PM	4 PM	7 PM
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 See all maps
Wave Height (m) & direction (?)	W	W	WNW	WNW	WNW	WNW	W	WNW	WNW	WSW	WSW	WSW	W	W	WNW	WNW	WNW	WNW	W	W	W	W	W	W
Period(s) (?)	8	8	8	8	8	9	8	9	9	5	5	5	5	6	8	8	6	6	6	6	6	6	6	6
Wave Graph (?)
Energy (?)	63	79	67	70	69	59	74	51	53	57	52	43	36	33	89	87	83	70	68	80	91	106	113	95
Wind (km/h)	WNW	WNW	WNW	WNW	WNW	W	WSW	WSW	SW	WSW	WSW	WSW	WNW	W	WNW	WNW	WNW	W	W	W	W	W	W	W
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	cross- on	cross- on	cross- on	on	on	on	cross- on	cross- on	on	cross- on	on	cross- on	on	on	on	on	on	on	on	on	on	on	on
High Tide / height (m)	8:58PM 1.57				9:03AM 1.97				9:40PM 1.74				9:44AM 2.11					10:14PM 1.88				10:19AM 2.20
Low Tide / height (m)			2:45AM 0.56				3:34PM 0.28				3:30AM 0.41					4:09PM 0.15				4:08AM 0.29				4:39PM 0.06

		Thursday 21								Friday 22								Saturday 23
Sunrise	-	-	-	6:18	-	-	-	-	-	-	-	6:18	-	-	-	-	-	-	-	6:18	-	-	-	-
Sunset	-	-	-	-	-	-	6:39	-	-	-	-	-	-	-	6:38	-	-	-	-	-	-	-	6:38	-

Rain (mm)	-	-	-	-	-	-	2	3	4	2	-	-	-	1	3	1	-	1	4	2	1	1	1	-
Temp. °C	28	28	28	28	28	29	27	27	26	26	27	27	27	27	26	27	28	28	27	27	28	28	28	28
Feels °C (?)	30	30	30	30	30	31	29	28	28	29	29	29	27	27	25	26	28	28	26	26	27	27	27	28

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Phuket

Wind Update Wind reports 12 km away suggest it is still onshore at Karon Beach (light winds from the W at Phuket). 0.3m 5s windswell from the W with a 0.2m 11s groundswell from the WSW. 2 swells combining to make bigger set waves.
1 hour 57 minutes ago Karon Beach

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1 h 57 min ago

11 km/h

Onshore

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