Isla de Guadalupe
The prime attraction at Guadalupe Island is the abundance of impressive great white sharks, particularly during the early fall season. To embark on this extraordinary adventure, liveaboard diving is the exclusive means, with departures usually commencing from either San Diego, California or Ensenada, Mexico. Unlike traditional dive sites, all cage diving expeditions take place directly from the liveaboard boats, with no specified locations around Guadalupe Island. The optimal months to witness these awe-inspiring oceanic predators in their natural habitat are from August to October.
For divers interested in exploring Guadalupe Island, the conditions are favorable with a visibility of up to 25m and a maximum depth of 7m. Whether you are a beginner or an advanced diver, this captivating dive site caters to divers of various skill levels. Situated in Mexico, Guadalupe Island lies in close proximity to the Municipio de Ensenada in Baja California, offering convenient access for divers seeking a remarkable underwater adventure.
Diving Conditions Score for Isla de Guadalupe
Challenging conditions, for experienced divers only.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Isla de Guadalupe
Depth
7m
Visibility
25m
Experience Level
Weather Conditions for Isla de Guadalupe
Wave Height
1.36m
Wind Speed
14.8 m/s
Water Temp
19.9°C
Visibility
35km
Cloud Cover
0%
Wave Period
10.8s
Air Temperature
12.1°C
Precipitation
0 mm
Dive Score Chart for Isla de Guadalupe
Best time to dive: 16:00 with score 6.1378378378378375/10. Water conditions: Waves 1.38m, Wind 14.3 m/s.Best night dive time: 0:00 with score 5.792380952380952/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Isla de Guadalupe 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: 6.1/10
Waves: 1.38m (11.1s), Wind: 14.3 m/s
Score: 5.8/10
Waves: 1.2m, Wind: 20.4 m/s
Seasonal Analysis for Isla de Guadalupe Alpha
Historical patterns and best seasons for diving at Isla de Guadalupe
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 Isla de Guadalupe
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Isla de Guadalupe
Ideal Conditions for Isla de Guadalupe
Water Temp
14.5°C / 58.1°F
August
Visibility
15.8m / 51.8ft
January
Wave Height
0.8m / 2.6ft
January
Wave Period
8.0s
January
Seasonal Insights for Isla de Guadalupe
Isla de Guadalupe shows typical northern hemisphere patterns with August being the warmest month (14.5°C) and December the coldest (5.7°C). The calmest conditions typically occur in January with average wave heights of 0.8m and wave periods of 8.0s. The most comfortable wave conditions are in January 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 0.0mm of precipitation. For beginners, the best time to visit would be during January to March, 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 19, 2026