The Cables
As you descend into the depths ranging from 8-28m, prepare to be enchanted by the mesmerizing marine life that calls this site home. With a keen eye, you'll spot scorpionfish, western blue devils, and colorful nudibranchs. Don't miss the chance to encounter the majestic large blue grouper gliding through the underwater terrain.
Situated on the northern side of Breaksea Island, this dive site remains accessible throughout most of the year, sheltered from southerly swells. Once submerged, you'll feel like you're strolling through a bustling cityscape, as countless fish dart around the vibrant coral reef. Dive down between the imposing granite walls and be ready to embark on a truly spectacular underwater adventure.
Diving Conditions Score for The Cables
Average conditions, be alert.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for The Cables
Depth
24m
Visibility
17m
Experience Level
Weather Conditions for The Cables
Wave Height
1.08m
Wind Speed
11.3 m/s
Water Temp
18.2°C
Visibility
43.14km
Cloud Cover
20%
Wave Period
10.65s
Air Temperature
11.3°C
Precipitation
0 mm
Dive Score Chart for The Cables
Best time to dive: 9:00 with score 6.907006918238993/10. Water conditions: Waves 1.16m, Wind 7.5 m/s.Best night dive time: 21:00 with score 6.401658255451713/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at The Cables 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: 6.9/10
Waves: 1.16m (10.6s), Wind: 7.5 m/s
Score: 6.4/10
Waves: 1.04m, Wind: 15.5 m/s
Seasonal Analysis for The CablesAlpha
Historical patterns and best seasons for diving at The Cables
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 The Cables
Summer
Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.
Best Months for The Cables
Ideal Conditions for The Cables
Water Temp
17.4°C / 63.3°F
March
Visibility
11.9m / 39.0ft
May
Wave Height
1.7m / 5.6ft
December
Wave Period
8.0s
January
Seasonal Insights for The Cables
The Cables follows southern hemisphere patterns with March being the warmest month (17.4°C) and October the coldest (10.7°C). The calmest conditions typically occur in December with average wave heights of 1.7m 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 0.1mm 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 20, 2026