- Forecast
- Maps
- Live
- Weather State
- Spot Information
Ko Samui surfForecast / Gulf of Thailand / Thailand
Best Forecast Surf Conditions for Ko Samui this week:
The most powerful waves expected at Ko Samui in the next 12 days are 1.0m 7s and forecast to arrive on Thursday (Feb 06) at 1AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 2s period and expected on Sunday (Feb 02) at 7AM.
Wave Type | Time (+07) & Date | Wave Height & Period |
---|---|---|
Next good surf (1 star+) | - | - |
Best Surf | - | - |
Most Powerful | 1AM (Thu 6th Feb) | 3.5ft (1.0m) 7s |
Table - best surf conditions forecast for Ko Samui over the next 12 days.
Saturday 01 | Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | Friday 07 | Saturday 08 | Sunday 09 | Monday 10 | Tuesday 11 | Wed 12 | |||||||||||||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||||||||||||||
Wave Height (m) & direction (?) | — | |||||||||||||||||||||||||||||||||||
Period(s) (?) | 6 | - | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 3 | 2 | 3 | 3 | 7 | 7 | 2 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 5 | 5 | 3 | 5 | 5 | 6 | 5 |
Wave (?)Graph | ||||||||||||||||||||||||||||||||||||
Energy (?) | 1 | 0 | 3 | 3 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 93 | 70 | 1 | 37 | 21 | 18 | 11 | 7 | 7 | 2 | 0 | 5 | 7 | 6 | 5 | 3 | 0 | 1 | 1 | 1 | 0 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | cross- on | cross- off | glass | cross | glass | glass | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | on | cross | cross- off | cross- on |
High Tide / height (m) | 12:43PM 1.30 | 1:19PM 1.13 | 1:49PM 0.93 | 4:22AM 0.77 | 2:02PM 0.72 | 4:41AM 0.97 | 5:16AM 1.13 | 6:02AM 1.26 | 6:54AM 1.34 | 7:51AM 1.38 | 8:49AM 1.39 | 9:45AM 1.38 | 10:35AM 1.34 | |||||||||||||||||||||||
Low Tide / height (m) | 10:04PM 0.07 | 10:06PM 0.19 | 9:53PM 0.31 | 9:25PM 0.39 | 9:42AM 0.65 | 8:48PM 0.41 | 8:09PM 0.35 | 7:37PM 0.25 | 7:25PM 0.14 | 7:37PM 0.07 | 8:05PM 0.04 | 8:35PM 0.04 | 9:01PM 0.07 | |||||||||||||||||||||||
Saturday 01 | Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | Friday 07 | Saturday 08 | Sunday 09 | Monday 10 | Tuesday 11 | Wed 12 | |||||||||||||||||||||||||
Sunrise | - | 6:41 | - | - | 6:41 | - | - | 6:41 | - | - | 6:41 | - | - | 6:41 | - | - | 6:41 | - | - | 6:41 | - | - | 6:39 | - | - | 6:39 | - | - | 6:39 | - | - | 6:39 | - | - | 6:39 | - |
Sunset | - | - | 6:23 | - | - | 6:24 | - | - | 6:24 | - | - | 6:24 | - | - | 6:25 | - | - | 6:25 | - | - | 6:25 | - | - | 6:27 | - | - | 6:27 | - | - | 6:27 | - | - | 6:27 | - | - | 6:28 |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | 1 | - | - | - | - | - | - | 1 | - | 2 | 1 | - | 4 | - | - | - | - | - | - | - | - |
Temp. °C | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 27 | 27 | 27 | 26 | 27 | 26 | 26 | 27 | 27 | 27 | 27 |
Feels °C (?) | 26 | 28 | 27 | 26 | 27 | 28 | 27 | 29 | 28 | 27 | 26 | 29 | 27 | 25 | 27 | 26 | 26 | 26 | 26 | 28 | 27 | 27 | 30 | 30 | 28 | 28 | 29 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 29 |
Short Range Forecast: Mostly dry. Warm (max 26°C on Sun afternoon, min 24°C on Fri night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Tue afternoon. Warm (max 27°C on Tue afternoon, min 25°C on Wed night). Mainly fresh winds. | Days 6-9 Weather Summary Light rain (total 4mm), mostly falling on Sat night. Warm (max 27°C on Sat afternoon, min 25°C on Fri night). Wind will be generally light. | Long Range Forecast: Light rain (total 4mm), mostly falling on Sun night. Warm (max 27°C on Sun night, min 26°C on Sun night). Wind will be generally light. |
- Map Icons:
- Break
- Live Wave Height (m)
- Live Wind Speed (km/h)
- Surf Rating (10 Max)
- Ocean Swells (m)
- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ko Samui 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 Ko Samui Surf forecast
The above surf forecast table for Ko Samui provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ko Samui can be found by selecting the local surf guide option on the grey menu. Our Ko Samui 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 (Ko Samui) 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 Ko Samui 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.
Ko Samui is 14 km (9 miles) from the city of Ko Samui. If you plan a holiday in Gulf of Thailand, look for hotels and other accommodation in Ko Samui. Ko Samui has rooms for a wide range of budgets as well as car hire and transport links.