Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 4 years of historical weather data.
Protected shallow water, typically flat and ideal for learning or freestyle
Agana is located in Guam's western lagoon system, facing east toward the Philippine Sea with water extending eastward from the shore. The spot consists of shallow protected lagoon waters bounded by reef structures characteristic of this region. The lagoon provides relatively flat conditions with average waves of 1.27m, making it suitable for beginners learning fundamentals in contained waters. Wind reliability is modest at 22.9%, with average conditions around 9.5 knots. The ideal wind direction for side-shore conditions would be from the north, allowing riders to work perpendicular to the eastern-facing coast. Water temperature averaging 28.2°C remains warm year-round. This lagoon spot suits learners and intermediate kiters seeking protected conditions and shallow water for skill development. The main constraints are inconsistent wind, limited wave action for progression, and the presence of reef structures requiring careful navigation. Local knowledge of exact reef positions and seasonal wind patterns would be essential before riding.
Real-time wind conditions and 10-day forecast powered by ECMWF
Historical ocean data for wetsuit planning & water type
Proper waves for wave riding
Wind reliability by time of day (average across all months)
Months with 50%+ wind days (12–35 knots)
Historical averages based on 4 years of data
| Month | Wind Days | Avg Wind | Temp | Best Time |
|---|---|---|---|---|
| Jan | 40% | 11kts | 28°feels 30° | PM |
| Feb | 66% | 13kts | 28°feels 30° | PM |
| Mar | 31% | 11kts | 28°feels 31° |
Plan your wetsuit and know what to expect in the water
Search for the best dates based on historical wind data.
Find Best Dates| PM |
| Apr | 25% | 10kts | 28°feels 32° | PM |
| May | 25% | 11kts | 29°feels 33° | PM |
| Jun | 4% | 8kts | 28°feels 33° | PM |
| Jul | 7% | 8kts | 28°feels 33° | PM |
| Aug | 2% | 6kts | 28°feels 34° | PM |
| Sep | 4% | 7kts | 28°feels 34° | PM |
| Oct | 4% | 8kts | 28°feels 33° | PM |
| Nov | 30% | 10kts | 29°feels 33° | PM |
| Dec | 36% | 11kts | 28°feels 32° | PM |