Why Not
Prepare to be mesmerized by the graceful presence of spotted eagle rays, numerous spotted sweet lips, and vibrant schools of barracuda. Delight in the sight of nudibranchs, antheas, fusiliers, moray eels, angelfish, shrimps, gobies, and an array of coral formations. The diversity of marine flora and fauna, including sea fans and lobsters, will captivate your senses.
Located within the Vatu-i-Ra Conservation Park, renowned as Fiji's premier diving destination, this site is just one of the many equally spectacular locations within the park. Other notable areas include Midway Reef, Vatulaca Reef, Charybdis Reef, and Malake Passage. While 'The Passage' is celebrated internationally, don't overlook the incredible offerings of these nearby sites. The boat ride to 'The Passage' typically takes a little over an hour, considering the park's vast expanse of over 110km². Prepare to embark on an unforgettable adventure and always show respect to the ocean.
For further information on the Vatu-i-Ra Conservation Park, please visit their website. To optimize your experience, note that there is a small additional fee per diver, which grants an annual 'membership' to enter the reserve. Dive into the wonders of Western Fiji, where this captivating dive site awaits your exploration.
Diving Conditions Score for Why Not
Good diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Why Not
Depth
21m
Visibility
16m
Experience Level
Weather Conditions for Why Not
Wave Height
1.26m
Wind Speed
42.1 m/s
Water Temp
26.1°C
Visibility
53.56km
Cloud Cover
79%
Wave Period
4.8s
Air Temperature
24.5°C
Precipitation
0 mm
Dive Score Chart for Why Not
Best time to dive: 6:00 with score 7.479833333333334/10. Water conditions: Waves 1.1m, Wind 39 m/s.Best night dive time: 1:00 with score 6.979833333333334/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Why Not 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: 7.5/10
Waves: 1.1m (4.55s), Wind: 39 m/s
Score: 7.0/10
Waves: 1.1m, Wind: 39.1 m/s
Seasonal Analysis for Why NotAlpha
Historical patterns and best seasons for diving at Why Not
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 Why Not
Summer
Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.
Best Months for Why Not
Ideal Conditions for Why Not
Water Temp
26.4°C / 79.5°F
June
Visibility
11.9m / 39.0ft
June
Wave Height
1.9m / 6.2ft
November
Wave Period
8.0s
January
Seasonal Insights for Why Not
Why Not follows southern hemisphere patterns with June being the warmest month (26.4°C) and October the coldest (22.9°C). The calmest conditions typically occur in November with average wave heights of 1.9m 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). June is usually the driest month with 0.2mm 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 21, 2026