Scuba Beach
Explore the sheltered habitat of the sloping reef, where a multitude of coral species and vibrant fish thrive. Damsels, angels, butterfly, parrotfish, and wrasse are abundant, creating a colorful spectacle underwater. Don't forget to keep an eye out for the majestic turtles that grace these waters on most dives.
For those seeking tranquility and calm conditions, the rocky finger extending from the main breakwater is an ideal spot. Whether you're a beginner or an advanced diver, Scuba Beach offers an immersive experience suitable for divers of all levels.
With excellent visibility of 10m and a maximum depth of 15m, Scuba Beach provides an unforgettable underwater adventure. So, come and dive into the beauty and wonders of Scuba Beach, conveniently located at Glass Breakwater Access Road, Port of Guam, Piti Municipality, Guam, United States.
Diving Conditions Score for Scuba Beach
Average conditions, be alert.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Scuba Beach
Depth
15m
Visibility
10m
Experience Level
Weather Conditions for Scuba Beach
Wave Height
1.36m
Wind Speed
22.5 m/s
Water Temp
29.1°C
Visibility
4.08km
Cloud Cover
73%
Wave Period
8.7s
Air Temperature
28.9°C
Precipitation
0.6 mm
Dive Score Chart for Scuba Beach
Best time to dive: 10:00 with score 6.358443859649123/10. Water conditions: Waves 1.26m, Wind 16.5 m/s.Best night dive time: 4:00 with score 5.7718/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Scuba Beach 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: 6.4/10
Waves: 1.26m (8.55s), Wind: 16.5 m/s
Score: 5.8/10
Waves: 1.4m, Wind: 19.4 m/s
Seasonal Analysis for Scuba BeachAlpha
Historical patterns and best seasons for diving at Scuba Beach
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 Scuba Beach
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Scuba Beach
Ideal Conditions for Scuba Beach
Water Temp
27.6°C / 81.7°F
May
Visibility
11.2m / 36.7ft
November
Wave Height
1.4m / 4.6ft
September
Wave Period
8.0s
January
Seasonal Insights for Scuba Beach
Scuba Beach shows typical northern hemisphere patterns with May being the warmest month (27.6°C) and January the coldest (22.7°C). The calmest conditions typically occur in September with average wave heights of 1.4m and wave periods of 8.0s. The most comfortable wave conditions are in September 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). February is usually the driest month with 1.0mm of precipitation. For beginners, the best time to visit would be during September to November, 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 - Jul 13, 2026