Jeff Rocks - Salt Island & Cooper Island

Matauri Bay is one of those classic Kiwi shore dives we keep coming back to. Accessed through the campground, it’s an easy entry over the stony beach, dropping gradually to around 11 metres. We love the mix here: patches of golden kelp swaying gently, then open sand, then rocky reef walls covered in life. You’ll often spot massive black stingrays cruising over the sand, their shadows rippling below them. Look closely and you’ll find iridescent blue dot triplefins flitting in the shallows, or a cheeky crested blenny peeking from a crevice. We’ve had incredible luck finding blackfoot pāua clinging to the rocks, and the schools of snapper and blue maomao can be thick enough to make you feel like you're swimming through a living current. Keep an eye out for larger predators, too; we’ve seen kingfish darting through the baitfish. It’s a great spot for an unhurried exploration, perfect for photographers who like to take their time, or anyone who enjoys the simple pleasure of an accessible, diverse shore dive.

Location
Salt Island & Cooper Island, British Virgin Islands, Caribbean
Coordinates
18.326200, -64.569100
Type
reef

Marine Protected Area: Dead Chest Island

Best Time to Dive in Salt Island & Cooper Island

The warmest water temperatures in Salt Island & Cooper Island occur in January, averaging 27.1°C. The coolest conditions are in December at 27.1°C.

Monthly Water Temperatures

  • January: 27.1°C (air: 25.5°C)
  • February: 27.1°C (air: 25.1°C)
  • March: 27.1°C (air: 25.2°C)
  • April: 27.1°C (air: 25.7°C)
  • May: 27.1°C (air: 26.8°C)
  • June: 27.1°C (air: 27.6°C)
  • July: 27.1°C (air: 27.8°C)
  • August: 27.1°C (air: 28.1°C)
  • September: 27.1°C (air: 28.3°C)
  • October: 27.1°C (air: 28.0°C)
  • November: 27.1°C (air: 27.1°C)
  • December: 27.1°C (air: 26.3°C)

Nearby Dive Sites in Salt Island & Cooper Island

Nearest Dive Centres to Jeff Rocks

Marine Life in Salt Island & Cooper Island

Home to 504 recorded species including 410 reef fish, 39 hard corals, 13 sharks & rays, 9 other, 7 whales & dolphins, 6 seagrass & algae.

Notable Species

Recommended Packing List for Jeff Rocks

Based on average water temperature of 27.1°C.

  • Shorty or Rashguard - warm 27°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories

Frequently Asked Questions

What is the typical depth range for scuba diving at Jeff Rocks?
The maximum depth for scuba diving at Jeff Rocks is 19m. While a typical depth range isn't explicitly stated, divers can expect to explore the site up to this maximum depth. This makes it accessible for a range of certified divers.
What kind of marine life and underwater topography can divers expect to see at Jeff Rocks?
Divers at Jeff Rocks will encounter impressive underwater topography, featuring vertical rock towers, pinnacles, and numerous overhangs that provide shelter. The site is home to schooling reef fish and eels, and you can often spot schools of tarpon chasing baitfish. Keep an eye on the blue water for sharks and rays.
How difficult is the Jeff Rocks dive site, especially concerning currents and overall conditions?
Jeff Rocks is classified as an intermediate dive site, indicating it requires a certain level of experience. It is best dived from a boat, and conditions often include a little current running to the south, which divers should be prepared to navigate. This current contributes to the dynamic nature of the dive.
What is the best time of year or day to dive at Jeff Rocks for optimal conditions and visibility?
The provided data does not specify a best time of year or day for optimal conditions and visibility at Jeff Rocks. However, it is noted that the site is best dived from a boat with a little current running to the south. For general information on when to dive in the region, you might consult DivePlnr's When to Dive guide.
Are there any specific scuba diving certifications required or highly recommended for diving Jeff Rocks?
Given that Jeff Rocks is an intermediate dive site, divers should possess appropriate certification and experience for such conditions. While no specific certifications are explicitly required, an Advanced Open Water Diver certification or similar experience would be highly recommended to comfortably navigate the site's depths and potential currents. Always dive within your training and comfort level.
What are the usual current patterns and visibility levels experienced at the Jeff Rocks dive site?
At Jeff Rocks, divers can expect excellent average visibility of 20m, offering clear views of the vibrant reef and marine life. The usual current pattern involves a little current running to the south, which is often present and should be considered when planning your dive. This current can enhance drift diving experiences.