Leam Sing Surf Forecast

/ Gulf of Thailand (13 surf breaks) /

Thailand (35 surf breaks)

Surf Forecasts:

Leam Sing surfForecast / Gulf of Thailand / Thailand

12 Day Weather and Surf, issued 12 am Friday 17 Oct 2025 +07

Forecast update in hr min s Forecast update imminent

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

Today's Leam Sing sea temperature is 29.7° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Leam Sing this week:

The most powerful waves expected at Leam Sing in the next 12 days are 0.1m 5s and forecast to arrive on Friday (Oct 17) at 4PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Thursday (Oct 23) at 1AM.

Wave Type	Time (+07) & Date	Wave Height & Period
Next good surf (1 star+)	-	-
Best Surf	-	-
Most Powerful	4PM (Fri 17th Oct)	0.5ft (0.1m) 5s

Table - best surf conditions forecast for Leam Sing over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Moderate rain (total 17mm), heaviest on Sun afternoon. Warm (max 31°C on Fri morning, min 25°C on Sat night). Wind will be generally light.										Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Mon afternoon. Warm (max 31°C on Mon morning, min 23°C on Tue night). Wind will be generally light.
		Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thu 23
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	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
Swell Height Map See all maps
Wave Height (m) & direction (?)	—	—	S	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	NE	—	NNE
Period(s) (?)	-	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3	-	3
Wave Graph (?)
kJ (?)	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wind (km/h)	NE	ENE	WSW	NE	ENE	SSW	NE	NNE	S	NNE	NE	W	NE	NE	NNE	NE	NE	NNE	NE	NE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- off	glass	off	cross- off	cross- on	off	off	cross- on	off	off	cross- on	off	off	off	off	off	off	off	off	off
High Tide / height (m)			3:49PM 1.56			3:06PM 1.45			2:23PM 1.39	1:18AM 1.07		1:48PM 1.37		4:37AM 1.16	1:22PM 1.40			1:04PM 1.45		12:52PM 1.52
Low Tide / height (m)		4:46AM 0.48			5:30AM 0.64			6:06AM 0.80		9:42PM 1.04	6:37AM 0.97		9:18PM 0.85	6:59AM 1.14		9:28PM 0.67			9:47PM 0.52

		Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thu 23
Sunrise	-	6:01	-	-	6:01	-	-	6:01	-	-	6:01	-	-	6:01	-	-	6:01	-	-	6:01	-
Sunset	-	-	5:52	-	-	5:52	-	-	5:51	-	-	5:51	-	-	5:50	-	-	5:50	-	-	5:49

Rain (mm)	1	-	2	4	1	1	-	2	6	1	-	4	2	1	2	2	-	-	-	-	-
Temp. °C	28	31	31	28	31	29	27	30	30	27	31	30	26	30	31	27	30	28	25	29	29
Feels °C (?)	31	34	35	32	35	33	32	35	35	31	35	34	29	31	33	29	32	30	27	29	29

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 Gulf of Thailand

Wind Update Continuing clean conditions at Leam Sing (calm at Phliu Agromet 13 km from Leam Sing). 0.1m 4s local chop from the WNW to make surfable waves.
1 hour 29 minutes ago Leam Sing

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1 h 29 min ago

2 km/h

ESE

Clean

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Leam Sing surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Information about the Leam Sing Surf forecast

The above surf forecast table for Leam Sing provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Leam Sing can be found by selecting the local surf guide option on the grey menu. Our Leam Sing 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 (Leam Sing) 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 Leam Sing 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.

Leam Sing is 2 km (1 miles) from the city of Laem Sing. If you plan a holiday in Gulf of Thailand, look for hotels and other accommodation in Laem Sing. Laem Sing has rooms for a wide range of budgets as well as car hire and transport links.