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Surf forecast for Black Rock

Forecast map preview
⏱️s.
⚡️kJ
Timezone:
Pacific/Rarotonga
Forecast updated:
23/09, 20:19
Wind: SN UNITY Atmos
(20260924 06z)
Waves: SN UNITY WAVE
(20260923 06z)

Weather

Sunday 27/09

Moon phase
Waning gibbous
98% illuminated
Closest moon phase
Full moon
Sat 26/09 06:49
Tide range
-0.0m - 0.6m
Low 03:55 · High 22:18
Next spring tide
Tue 29/09
0.8m range
Next neap tide
Tue 06/10
0.4m range

Timeline

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Black Rock Surf Forecast Guide

Overview

Black Rock is a live-coral reef break on the leeward side, tucked by the golf course next to the airport, and it's the standout wave along this stretch. It isn't a pass but a curve in the reef that bends the prevailing swell into slabby, shacking rights, while the lefts barrel fast off a wedging take-off. Also known as Socials or Golf Course, it carries genuine Polynesian power and rewards surfers who can read its imperfections.

When It Works

The reef takes swell from northeast through east-southeast to south (NE-ESE-S), with north swell the best match. It works from 1.2 m / 4 ft to 3 m / 10 ft. A wide swell window keeps it moderately consistent, though the trade-off is short rides and the odd close-out when it's firing.

Wind and Tide

Look for a southeast (SE) offshore wind, which blows steadily here. It comes to life on mid and high tide, with a rising tide the better call. Be wary of scrabbling over the reef once the tide starts dropping.

Local Tips

This is an expert-only wave. Negotiating the coral heads and pitching lips, and the very real chance of getting pitched, takes both skill and guts, and sharks are part of the picture too. Expect a moderately busy lineup when it's working, and give the local bodyboard crew their respect.

Access

Getting in is easy, with free roadside parking close by.

Surf spots near Black Rock

Avaavaroa Passage
Rarotonga, Cook Islands
Reef break
Wed 23
Thu 24
Fri 25
Sat 26
Sun 27
Rutaki Passage
Rarotonga, Cook Islands
Reef break
Wed 23
Thu 24
Fri 25
Sat 26
Sun 27
Club Raro
Rarotonga, Cook Islands
Reef break
Wed 23
Thu 24
Fri 25
Sat 26
Sun 27
Avarua Harbour
Rarotonga, Cook Islands
Reef break
Wed 23
Thu 24
Fri 25
Sat 26
Sun 27
Black Rock
Rarotonga, Cook Islands
Reef break
Wed 23
Thu 24
Fri 25
Sat 26
Sun 27

Frequently asked questions

What are good surfing conditions for Black Rock?

Black Rock is usually best with swell from northeast through east-southeast to south (NE-ESE-S), ideally north (N) around 1.2 m / 4 ft to 3 m / 10 ft, southeast (SE) offshore wind, and mid to high tide.

Where is the surf spot Black Rock?

Black Rock is a surf spot in Nikao, Rarotonga, Cook Islands.

What is the surf break like at Black Rock?

Black Rock is a left-and-right reef break over live coral. Expect a moderate crowd.

What surfing skill level is Black Rock suitable for?

Black Rock can suit expert surfers.

Is Black Rock beginner friendly for surfing?

Black Rock is better suited to expert surfers.

How consistent is the surf at Black Rock?

Black Rock has moderate surf consistency for Rarotonga, Cook Islands.

Is there parking for surfing at Black Rock?

Parking around Black Rock: free parking and roadside parking.

What surf spots are near Black Rock?

Other nearby surf spots are Avarua Harbour, Rutaki Passage, Club Raro, and Avaavaroa Passage.

What swell direction works for surfing at Black Rock?

Black Rock can work with swell from northeast through east-southeast to south (NE-ESE-S); north (N) is usually best.

What swell size works for surfing at Black Rock?

Black Rock usually works with swell around 1.2 m / 4 ft to 3 m / 10 ft.

What wind direction is best for surfing at Black Rock?

Southeast (SE) offshore wind is usually best at Black Rock.

What wind direction is offshore for surfing at Black Rock?

Southeast (SE) is offshore at Black Rock.

What tide works best for surfing at Black Rock?

Black Rock works best around mid to high tide. A rising tide is usually better here.

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