Columbia Shallows
Located in Mexico, this dive site offers a maximum depth of 15 meters, making it an ideal location for beginner training, new divers, and divers seeking to update their skills. With its abundance of marine life and extended bottom times, divers of all levels will enjoy exploring this site. Underwater photographers, both experts and novice, will find endless opportunities to capture stunning images. Throughout the year, divers can expect frequent sightings of turtles and nurse sharks, while the winter months bring the added excitement of encountering eagle rays. The site is also home to a wide variety of juvenile fish, schools of adult fish species, crustaceans, and beautiful coral. With a visibility of 28 meters, divers will have clear views of the underwater wonders that await them. Experience the wonders of this dive site, conveniently located in Mexico.
Diving Conditions Score for Columbia Shallows
6.8
Above AverageDecent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Columbia Shallows
Depth
15m
Visibility
28m
Experience Level
beginner
Weather Conditions for Columbia Shallows
Wave Height
0.9m
Wind Speed
14.2 m/s
Water Temp
29.1°C
Visibility
16.88km
Cloud Cover
20%
Wave Period
5.65s
Air Temperature
28.1°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Columbia Shallows
Alpha
Dive Score Chart for Columbia Shallows
Best time to dive: 15:00 with score 6.778/10. Water conditions: Waves 0.9m, Wind 10.8 m/s.Best night dive time: 0:00 with score 6.222/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Columbia Shallows: 06:00
Sunset at Columbia Shallows: 18:00
Optimal diving conditions at Columbia Shallows 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
15:00Score: 6.8/10
Waves: 0.9m (6.4s), Wind: 10.8 m/s
Safest Overall
16:00Score: 6.8/10
Waves: 0.9m (6.5s), Wind: 13.3 m/s
Best Night
0:00Score: 6.2/10
Waves: 0.88m, Wind: 14.9 m/s
Seasonal Analysis for Columbia ShallowsAlpha
Historical patterns and best seasons for diving at Columbia Shallows
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 Columbia Shallows
Winter
Avg. Score: 9.4/10
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Columbia Shallows
January
Score: 9.4
February
Score: 9.4
November
Score: 9.4
Ideal Conditions for Columbia Shallows
Water Temp
27.1°C / 80.8°F
June
Visibility
14.3m / 46.9ft
November
Wave Height
1.3m / 4.3ft
November
Wave Period
8.0s
January
Seasonal Insights for Columbia Shallows
Columbia Shallows shows typical northern hemisphere patterns with July being the warmest month (27.8°C) and January the coldest (20.3°C). The calmest conditions typically occur in November with average wave heights of 1.3m and wave periods of 8.0s. The most comfortable wave conditions are in November 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 0.4mm of precipitation. For beginners, the best time to visit would be during November to January, 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 30, 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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