Lighthouse South
Discover an exceptional dive site located on the mesmerizing east side of San Pedro Island in Mexico. This popular spot is ideal for divers of all levels, offering a gentle, sloping boulder field that transitions into a stunning sandy area starting at approximately 40ft. With a maximum depth of 15m and excellent visibility of 12m, this aquatic paradise is perfect for beginner divers seeking an immersive underwater experience.
Prepare to be amazed as you explore the diverse marine life that thrives in this captivating environment. Encounter graceful sea lions, majestic King angelfish, and intriguing pufferfish, along with an array of other larger aquatic creatures, as you navigate through the rocky formations. Keep an eye out for the ever-present moray eel, a common sight in these waters.
However, the highlights of this dive site lie on the sandy seabed. Delight in the vibrant presence of Finespotted and Bluespotted jawfish, showcasing their extraordinary colors and intriguing behavior. These remarkable creatures add an extra element of wonder to your underwater journey.
Dive into an unforgettable adventure at this remarkable dive site, just a short distance away from mainland Mexico. Experience the beauty and fascination of the underwater world as you immerse yourself in the crystal-clear waters of San Pedro Island. Don't miss out on the opportunity to explore this captivating dive site and create memories that will last a lifetime.
Prepare to be amazed as you explore the diverse marine life that thrives in this captivating environment. Encounter graceful sea lions, majestic King angelfish, and intriguing pufferfish, along with an array of other larger aquatic creatures, as you navigate through the rocky formations. Keep an eye out for the ever-present moray eel, a common sight in these waters.
However, the highlights of this dive site lie on the sandy seabed. Delight in the vibrant presence of Finespotted and Bluespotted jawfish, showcasing their extraordinary colors and intriguing behavior. These remarkable creatures add an extra element of wonder to your underwater journey.
Dive into an unforgettable adventure at this remarkable dive site, just a short distance away from mainland Mexico. Experience the beauty and fascination of the underwater world as you immerse yourself in the crystal-clear waters of San Pedro Island. Don't miss out on the opportunity to explore this captivating dive site and create memories that will last a lifetime.
Diving Conditions Score for Lighthouse South
7.4
GoodGood diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Lighthouse South
Depth
15m
Visibility
12m
Experience Level
beginner
Weather Conditions for Lighthouse South
Wave Height
0.46m
Wind Speed
24.8 m/s
Water Temp
29.9°C
Visibility
32.2km
Cloud Cover
0%
Wave Period
5.6s
Air Temperature
29.2°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Lighthouse South
Alpha
Dive Score Chart for Lighthouse South
Best time to dive: 16:00 with score 8.158616352201259/10. Water conditions: Waves 0.6m, Wind 12.3 m/s.Best night dive time: 1:00 with score 7.909251700680272/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Lighthouse South: 06:00
Sunset at Lighthouse South: 18:00
Optimal diving conditions at Lighthouse South 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.
Best Overall
16:00Score: 8.2/10
Waves: 0.6m (5.3s), Wind: 12.3 m/s
Best Night
1:00Score: 7.9/10
Waves: 0.3m, Wind: 14.5 m/s
Seasonal Analysis for Lighthouse SouthAlpha
Historical patterns and best seasons for diving at Lighthouse South
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 Lighthouse South
Winter
Avg. Score: 8.5/10
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Lighthouse South
January
Score: 8.6
February
Score: 8.4
December
Score: 8.4
Ideal Conditions for Lighthouse South
Water Temp
27.2°C / 81.0°F
June
Visibility
12.0m / 39.4ft
May
Wave Height
2.2m / 7.2ft
December
Wave Period
8.0s
January
Seasonal Insights for Lighthouse South
Lighthouse South shows typical northern hemisphere patterns with July being the warmest month (29.2°C) and December the coldest (13.0°C). The calmest conditions typically occur in December with average wave heights of 2.2m and wave periods of 8.0s. The most comfortable wave conditions are in December 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 December to February, 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 21, 2026
Note: This dive site is not a verified dive site. Please dive with caution. This dive site might have incorrect information by the community.
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