The most detailed information about the water temperature in Ko Wai in Gulf of Thailand (Trat, Thailand). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Ko Wai for a week.
Water temperature in Ko Wai right now
data updated 39 minutes ago89°F
yesterday: 89°F
a week ago: 87°F
Trend: slow drop
Today water temperature in Ko Wai is 89.2°F. This water temperature is considered very hot and does not always give pleasure from swimming, because it practically does not cool on a hot day. It is worth taking special care of the possibility of infection with various microbes. In any case, the general weather is also important. So, the air temperature at the same time will reach 86°F.
Analysis and forecast
The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 87°F. Water temperature range in Ko Wai in April is from 82 to 91 degrees.
According to our forecast, in the coming days, the water temperature value in Ko Wai will slightly drop and in 10 days it will be 88°F.
Table of water temperature values in Ko Wai
| Day | Fact* | Average** | Forecast*** |
| Apr 18 | 30.8°C | 30.5°C | |
| Apr 19 | 30.6°C | 30.5°C | |
| Apr 20 | 31.0°C | 30.8°C | |
| Apr 21 | 31.5°C | 31.3°C | |
| Apr 22 | 30.8°C | 30.8°C | |
| Apr 23 | 30.6°C | 31.0°C | |
| Apr 24 | 32.2°C | 31.3°C | |
| Apr 25 | 31.8°C | 31.3°C | |
| Apr 26 | 31.0°C | 31.5°C | |
| Apr 27 | 31.5°C | 32.0°C | |
| Apr 28 | 31.0°C | 31.5°C | |
| Apr 29 | 31.0°C | 31.5°C | |
| Apr 30 | 31.3°C | 31.8°C | |
| May 1 | 31.0°C | 31.5°C | |
| May 2 | 30.3°C | 30.8°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Thailand.
Annual graph of average water temperature change in Ko Wai
Water temperature in Ko Wai by month
Ko Wai located in the northern hemisphere, south of the northern tropic, at latitude 11 degrees. The swimming season in this location lasts all year round. Average annual water temperature on the coast in Ko Wai is 85°F, by the seasons: in winter 83°F, in spring 86°F, in summer 85°F, in autumn 85°F. Minimum water temperature (82°F) in Ko Wai it happens in January, maximum (89°F) in April.
You can find out detailed data on how the water temperature in Ko Wai changes in each specific month:
Ko Wai: general information and map
Neighboring cities and resorts
| City | Water* | Distance** |
| Ko Mak | 89°C  | 13km |
| Koh Chang | 88°C | 17km |
| Laem Ngop | 90°C | 29km |
| Koh Kood | 88°C | 34km |
| Royal Khemarak | 88°C | 71km |
| Laem Sing | 90°C | 73km |
| Wat Paknam Khaem Nu | 88°C | 86km |
** Straight line distance in kilometers
The warmest water today in Thailand recorded in Laem Sing, its value is 89°F. Lowest - in Phra Pradaeng, there water temperature now 85°F. Average water temperature in the country today - 87°F.
Water temperature data in Ko Wai and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 41 kilometers. This is Trat (TDX) airport. We have no information as to whether it is valid and what flights it receives or sends.
Ko Wai: weather forecast
The weather forecast is shown in local time in Ko Wai
16km/hhumidity: 68%, clouds: 45%
15km/hhumidity: 69%, clouds: 40%
21km/hhumidity: 70%, clouds: 32%
15km/hhumidity: 70%, clouds: 84%
15km/hhumidity: 71%, clouds: 91%
13km/hhumidity: 72%, clouds: 70%
11km/hhumidity: 71%, clouds: 50%
23km/hhumidity: 73%, clouds: 13%
15km/hhumidity: 72%, clouds: 40%
19km/hhumidity: 73%, clouds: 95%
20km/hhumidity: 73%, clouds: 79%
17km/hhumidity: 73%, clouds: 30%
15km/hhumidity: 73%, clouds: 67%
11km/hhumidity: 73%, clouds: 100%
10km/hhumidity: 72%, clouds: 100%
17km/hhumidity: 73%, clouds: 85%
14km/hhumidity: 72%, clouds: 75%
17km/hhumidity: 73%, clouds: 19%
23km/hhumidity: 73%, clouds: 28%
20km/hhumidity: 73%, clouds: 82%
18km/hhumidity: 73%, clouds: 88%
14km/hhumidity: 74%, clouds: 75%
13km/hhumidity: 74%, clouds: 79%
13km/hhumidity: 73%, clouds: 34%
11km/hhumidity: 73%, clouds: 56%
16km/hhumidity: 75%, clouds: 27%
17km/hhumidity: 75%, clouds: 31%
16km/hhumidity: 73%, clouds: 75%
19km/hhumidity: 74%, clouds: 75%
16km/hhumidity: 73%, clouds: 94%
14km/hhumidity: 72%, clouds: 83%
16km/hhumidity: 72%, clouds: 21%
15km/hhumidity: 73%, clouds: 14%
24km/hhumidity: 76%, clouds: 6%
22km/hhumidity: 76%, clouds: 38%
23km/hhumidity: 79%, clouds: 97%
18km/hhumidity: 72%, clouds: 85%
