Koh Mat Wai Yai เกาะมัดหวายใหญ่
Divers of all levels, including beginners, advanced, and experts, can enjoy the diverse array of marine species that inhabit these waters. You can expect to encounter the enchanting seahorses, pipe fish, razor fish, barracuda, butterfly fish, angel fish, goby, sea turtles, and squid. With a visibility of 5m and a maximum depth of 8m, the underwater experience is optimal for observing and capturing the beauty of this marine ecosystem.
Furthermore, the community actively participates in marine resource conservation activities, creating a sustainable environment for divers to enjoy. Regular volunteer diving activities take place, providing opportunities for individuals to contribute to the preservation of this underwater paradise.
Experience the love for the sea symbolized by the captivating fish that call this dive site home. Dive into the Gulf of Thailand and explore the wonders that await you beneath the surface.
Diving Conditions Score for Koh Mat Wai Yai เกาะมัดหวายใหญ่
Good diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Koh Mat Wai Yai เกาะมัดหวายใหญ่
Depth
8m
Visibility
5m
Experience Level
Weather Conditions for Koh Mat Wai Yai เกาะมัดหวายใหญ่
Wave Height
0.04m
Wind Speed
10.8 m/s
Water Temp
31.2°C
Visibility
20.62km
Cloud Cover
100%
Wave Period
2.95s
Air Temperature
29.5°C
Precipitation
0 mm
Dive Score Chart for Koh Mat Wai Yai เกาะมัดหวายใหญ่
Best time to dive: 13:00 with score 9.024756462585033/10. Water conditions: Waves 0.04m, Wind 2.6 m/s.Best night dive time: 1:00 with score 8.308945977011494/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Koh Mat Wai Yai เกาะมัดหวายใหญ่ are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.
Score: 9.0/10
Waves: 0.04m (2.45s), Wind: 2.6 m/s
Score: 8.3/10
Waves: 0.04m, Wind: 4.9 m/s
Seasonal Analysis for Koh Mat Wai Yai เกาะมัดหวายใหญ่Alpha
Historical patterns and best seasons for diving at Koh Mat Wai Yai เกาะมัดหวายใหญ่
The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.
Monthly Dive Score Analysis - Seasonal Diving Conditions
Higher values indicate better diving conditions
Seasonal DiveScore Chart
This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.
Higher values indicate better diving conditions
Best Season for Koh Mat Wai Yai เกาะมัดหวายใหญ่
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Koh Mat Wai Yai เกาะมัดหวายใหญ่
Ideal Conditions for Koh Mat Wai Yai เกาะมัดหวายใหญ่
Water Temp
27.2°C / 81.0°F
June
Visibility
13.1m / 43.0ft
April
Wave Height
1.2m / 3.9ft
March
Wave Period
8.0s
January
Seasonal Insights for Koh Mat Wai Yai เกาะมัดหวายใหญ่
Koh Mat Wai Yai เกาะมัดหวายใหญ่ shows typical northern hemisphere patterns with June being the warmest month (27.2°C) and December the coldest (21.9°C). The calmest conditions typically occur in March with average wave heights of 1.2m and wave periods of 8.0s. The most comfortable wave conditions are in March with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). January is usually the driest month with 0.4mm of precipitation. For beginners, the best time to visit would be during March to May, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.
Last updated: 1 min. ago - Jun 20, 2026