Spanish Bay Reef
Spanish Bay Reef, located in the beautiful Cayman Islands, offers a fantastic diving experience for both locals and visitors. This popular shore dive, named after the old Spanish Bay Reef Resort, is just a short distance of 200ft from a man-made breakwater.
One of the main attractions of Spanish Bay Reef is a mini wall that runs parallel to the shoreline. Diving here during high tide is recommended as it offers the best visibility, with low tide causing a significant drop in visibility. With a visibility of 21m, this dive site provides an immersive underwater experience.
As you explore the depths of Spanish Bay Reef, you'll encounter a diverse array of Caribbean marine life. Keep an eye out for nurse and reef sharks, eagle rays, turtles, stingrays, and an abundance of colorful fish including snapper, angelfish, grunts, parrotfish, and grouper.
With a maximum depth of 20m, Spanish Bay Reef is suitable for divers of all levels. Whether you're a beginner or an experienced diver, this site offers something for everyone to discover and enjoy.
Located on Conch Point Road, Old Stores, West Bay in the Cayman Islands, Spanish Bay Reef is conveniently situated for easy access. Plan your dive and explore the wonders of this captivating underwater world.
One of the main attractions of Spanish Bay Reef is a mini wall that runs parallel to the shoreline. Diving here during high tide is recommended as it offers the best visibility, with low tide causing a significant drop in visibility. With a visibility of 21m, this dive site provides an immersive underwater experience.
As you explore the depths of Spanish Bay Reef, you'll encounter a diverse array of Caribbean marine life. Keep an eye out for nurse and reef sharks, eagle rays, turtles, stingrays, and an abundance of colorful fish including snapper, angelfish, grunts, parrotfish, and grouper.
With a maximum depth of 20m, Spanish Bay Reef is suitable for divers of all levels. Whether you're a beginner or an experienced diver, this site offers something for everyone to discover and enjoy.
Located on Conch Point Road, Old Stores, West Bay in the Cayman Islands, Spanish Bay Reef is conveniently situated for easy access. Plan your dive and explore the wonders of this captivating underwater world.
Diving Conditions Score for Spanish Bay Reef
6.6
Above AverageDecent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Spanish Bay Reef
Depth
20m
Visibility
21m
Experience Level
beginner
Weather Conditions for Spanish Bay Reef
Wave Height
1.04m
Wind Speed
9.5 m/s
Water Temp
29.5°C
Visibility
18.58km
Cloud Cover
32%
Wave Period
6.35s
Air Temperature
30.7°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Spanish Bay Reef
Alpha
Dive Score Chart for Spanish Bay Reef
Best time to dive: 13:00 with score 7.0816333333333334/10. Water conditions: Waves 1.1m, Wind 15 m/s.Best night dive time: 22:00 with score 6.6424666666666665/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Spanish Bay Reef: 06:00
Sunset at Spanish Bay Reef: 18:00
Optimal diving conditions at Spanish Bay Reef 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
13:00Score: 7.1/10
Waves: 1.1m (6.3s), Wind: 15 m/s
Safest Overall
15:00Score: 7.1/10
Waves: 1.08m (6.3s), Wind: 15.9 m/s
Best Night
22:00Score: 6.6/10
Waves: 1.02m, Wind: 9.5 m/s
Seasonal Analysis for Spanish Bay ReefAlpha
Historical patterns and best seasons for diving at Spanish Bay Reef
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 Spanish Bay Reef
Winter
Avg. Score: 10.0/10
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Spanish Bay Reef
January
Score: 10.0
February
Score: 10.0
March
Score: 10.0
Ideal Conditions for Spanish Bay Reef
Water Temp
21.9°C / 71.4°F
June
Visibility
20.1m / 65.9ft
October
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Spanish Bay Reef
Spanish Bay Reef shows typical northern hemisphere patterns with June being the warmest month (21.9°C) and December the coldest (17.9°C). The calmest conditions typically occur in January with average wave heights of 0.2m 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
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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