Black Rock
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Swl 3
0.6ft 9s.
3kJ
Swl 2
0.7ft 15s.
10kJ
Swl 1
5.8ft 11s.
356kJ
Wnd
27mph
28mph
Hourly Forecast
Timezone: Pacific/Rarotonga
⏱️s.
⚡️kJ
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🌒
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Black Rock surf guide

Black Rock is a surf spot located near the Golf Course next to the airport. It's not exactly a pass, but more of a curve in the reef that makes it tricky yet interesting for surfers. The spot is known for its decent waves and specific conditions that can call for a bit more skill than usual. It's not overly crowded, so you’ll get some space to navigate the waves, but it does have its quirks that you’ll need to manage.

The waves at Black Rock mostly break to the right, but there are solid lefts that can barrel pretty well from a wedging take-off. The swell here works best when it's coming from the north, but the spot can also handle waves from the south and northeast. You’re looking at a sweet range of swell sizes, as it can handle around 4 ft (about 1.2 m) of swell. The waves break over live coral, so watch out for those. The best times to surf are during mid to high tides, and south-east winds usually make for better conditions. Keep in mind that this spot is better suited for expert surfers due to its risks, including potential closeouts and the occasional pitching lip.

One of the good things about Black Rock is its consistency, thanks to its wide swell window and constant offshores. However, short rides and the need to scramble over the reef on a dropping tide can be drawbacks. Plus, you should keep an eye out for local bodyboarders who are often hanging around. They respect the spot, and it's a good idea to do the same!

Surf reports and surf forecasts nearby Black Rock

Toauri
Leeward Islands, French Polynesia
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Nao Nao
Leeward Islands, French Polynesia
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Vaiaau
Leeward Islands, French Polynesia
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Norrie Park
Unknown Region, Unknown Country
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Club Raro
Unknown Region, Unknown Country
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Avana
Unknown Region, Unknown Country
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Avarua Harbour
Unknown Region, Unknown Country
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Black Rock
Unknown Region, Unknown Country
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Avaavaroa Passage
Unknown Region, Unknown Country
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Rutaki Passage
Unknown Region, Unknown Country
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Wind certainty

Wind certainty tells you how much the weather models agree on the forecast.

  • High certainty: Models agree closely; forecast is reliable.
  • Medium certainty: Some disagreement; conditions may shift slightly.
  • Low certainty: Models diverge; treat forecast with caution.

We calculate this by comparing wind speed, gust and direction from multiple models (like GFS, ECMWF, Arome, and Harmonie) and seeing how closely they match. They are weighted, meaning that some models count more than others, depending on how good they are for a certain spot.

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