Giant Boarfish Cave
The entrance to Giant Boarfish cave is located at a depth of 15m in the water and leads to a captivating 20m long swim-through. Divers have the opportunity to navigate to the exit at a depth of 18m. Surrounding the cave's exterior are vibrant walls and a flourishing reef structure, making it an ideal diving location for Open Water and Advanced divers.
Inside the cave, divers can encounter fascinating marine species such as Giant Boarfish, Eels, and Big Eyes. Venturing outside, the reef teems with an array of reef fish including Wrasse, Maomao, and Demoiselle.
This breathtaking dive site is situated in New Zealand, specifically in Tuparehuia, Whangarei District, Northland, ZIP code 0184. With a maximum depth of 24m and a visibility of 10m, divers of all levels, from beginners to advanced, can enjoy their underwater exploration here.
Inside the cave, divers can encounter fascinating marine species such as Giant Boarfish, Eels, and Big Eyes. Venturing outside, the reef teems with an array of reef fish including Wrasse, Maomao, and Demoiselle.
This breathtaking dive site is situated in New Zealand, specifically in Tuparehuia, Whangarei District, Northland, ZIP code 0184. With a maximum depth of 24m and a visibility of 10m, divers of all levels, from beginners to advanced, can enjoy their underwater exploration here.
Diving Conditions Score for Giant Boarfish Cave
6.3
Above AverageDecent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Giant Boarfish Cave
Depth
24m
Visibility
10m
Experience Level
beginner
advanced
Weather Conditions for Giant Boarfish Cave
Wave Height
0.52m
Wind Speed
3.4 m/s
Water Temp
17.9°C
Visibility
46.68km
Cloud Cover
4%
Wave Period
8.1s
Air Temperature
9.2°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Giant Boarfish Cave
Alpha
Dive Score Chart for Giant Boarfish Cave
Best time to dive: 14:00 with score 8.624813051146385/10. Water conditions: Waves 0.4m, Wind 3.5 m/s.Best night dive time: 5:00 with score 7.869949438202248/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Giant Boarfish Cave: 06:00
Sunset at Giant Boarfish Cave: 18:00
Optimal diving conditions at Giant Boarfish Cave 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
14:00Score: 8.6/10
Waves: 0.4m (9.45s), Wind: 3.5 m/s
Best Night
5:00Score: 7.9/10
Waves: 0.48m, Wind: 6.3 m/s
Seasonal Analysis for Giant Boarfish CaveAlpha
Historical patterns and best seasons for diving at Giant Boarfish Cave
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 Giant Boarfish Cave
Summer
Avg. Score: 9.8/10
Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.
Best Months for Giant Boarfish Cave
July
Score: 9.9
June
Score: 9.8
August
Score: 9.7
Ideal Conditions for Giant Boarfish Cave
Water Temp
23.5°C / 74.3°F
June
Visibility
20.1m / 65.9ft
October
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Giant Boarfish Cave
Giant Boarfish Cave follows southern hemisphere patterns with June being the warmest month (23.5°C) and December the coldest (19.5°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 22, 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.
50 Dive sites near Giant Boarfish Cave in
Matauri Bay
True Love Reef
Rainbow Warrior
The Sisters
Kariparapa Point
Putahataha Island
Motuwheteke Island
HMNZS Canterbury (Wreck)
White Reef
Sonic Boom Cave
Big Eyes Lair
Bowling Alley
Cathedral Cave
Piercys’ Backside
Key Hole
The Dog
Boulder Garden
The Nursery
Waiwiri Rock
Blue Maomao Arch (Bay of Islands)
Taupiri Bay
Whangamumu Reef
Pillar Rock
The Avenues
Hommer Reef
Giant Boarfish Cave
TUPAREHUIA - Waione
Joeys’ Maze
TUPAREHUIA - Parerangi
Danger Rock
Dive Now
HMNZS Waikato wreck
Northern Arch
Wild Beast Point
Cleanerfish Bay
Middle Arch
Barren Arch
Cave Bay
Landing Bay Pinnacle & Teravana Cave
Taravana Cave
Maomao Arch
Hope Point
Nursery Cove & The Labyrinth
Riko Riko cave
Oculina Point
Brady’s Corner (Shark Fin Cave)
The Gardens
Mcgregor’s Bay
Home Point
Matts Crack
Got feedback?
Help us improve this dive site by giving us feedback.