Reef
left
Level 5/10

Rutaki Passage

Rarotonga, Cook Islands
🪸Sharp reef

Rutaki Passage is an exposed reef break on Rarotonga's west coast that has quite reliable surf. An awesome left-hander that is often hollow, best at mid-to-high tide with NE winds and SW swell. Less intense than Avaavaroa, making it a solid intermediate-level option on the island.

Rutaki Passage surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today4
27
Poor
2.3m@12s
35km/h
Thu5
6
Poor
2.5m@11s
34km/h
Fri6
29
Poor
1.7m@15s
32km/h
Sat7
39
Poor
2.0m@14s
36km/h
Sun8
10
Poor
3.1m@13s
39km/h
Mon9
11
Poor
3.1m@13s
37km/h
Tue10
24
Poor
1.9m@15s
40km/h
Wed11
23
Poor
2.0m@15s
38km/h
Thu12
16
Poor
2.5m@14s
37km/h
Fri13
22
Poor
1.9m@13s
37km/h
Choppy 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 34 km/h · PM 37 km/h
Swell
2.3m
S(176°)
Score: 19/25
Period
12s
Mid-period swell
Score: 23/25
Wind
35km/h
SE(124°)
Score: 0/25
Weather
22°C
0.0mm47%
First light 5:24amSunrise 5:54amSunset 6:51pmLast light 7:21pm
Windswell
1.2m@4s
Secondary
1.1m
Confidence
100%

Location & Conditions

Loading map...
Swell2.3m @12s S outside window
Wind35 km/h SE cross-shore
SwellWind: Offshore Cross Onshore
Showing forecast for today · all day

Hourly Forecast, Tide & Strike Windows

Strike window: 5:24–6:33am · droppingStrike window: 3:07–7:21pm · through highIdeal tide: 0.5–1.6m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
21°
22°
22°
22°
22°
21°
22°
22°
22°
22°
22°
22°
23°
23°
22°
23°
22°
23°
23°
23°
23°
23°
24°
24°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
23°
4m2.0
sec
12s
12s
12s
12s
12s
11s
11s
11s
11s
11s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
13s
13s
13s
13s
13s
15s
15s
15s
15s
15s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
swell
windkm/h
34g45
34g45
35g46
35g46
38g49
31g40
34g44
34g47
35g46
36g47
31g40
33g43
31g40
33g44
36g48
34g44
33g43
37g48
38g49
36g46
37g50
36g50
40g51
40g52
41g54
38g49
38g50
37g49
36g47
36g47
39g50
40g52
40g52
40g53
39g53
38g49
38g49
38g49
38g49
40g52
38g51
38g49
37g49
36g48
34g48
40g51
39g51
36g50
35g50
37g50
tidem
4:42am0.6m
10:54am0.2m
5:12pm0.6m
5:50am0.6m
12:06pm0.2m
6:20pm0.7m
12:42am0.1m
6:55am0.6m
1:00pm0.2m
7:10pm0.7m
1:40am0.1m
7:50am0.6m
1:50pm0.2m
8:00pm0.7m
2:37am0.1m
8:45am0.6m
2:38pm0.2m
8:40pm0.7m
3:16am0.1m
9:30am0.6m
3:21pm0.1m
9:30pm0.7m
3:52am0.0m
10:04am0.6m
4:00pm0.1m
10:03pm0.7m
4:36am0.0m
10:38am0.6m
4:30pm0.1m
5:04am0.0m
11:12am0.6m
5:10pm0.1m
5:40am0.1m
11:52am0.6m
Ideal tideStrike windowNight

Tide times today

4:42 am
High · 0.59m
10:54 am
Low · 0.16m
5:12 pm
High · 0.63m
Times shown in spot-local time.

Strike Score Breakdown

27
Poor
Components
Swell Direction4/25
Swell Size19/25
Swell Period23/25
Wind0/25
Raw Score46/100
Adjustments
🤢 Wind History-7
🌊💨 Windswell-3
🌊 Tide+1
⚠️ Weak Component-10
Adjusted Score27/100
Confidence
Multiplier×1.00
Final Score27
🤢 Morning Sickness🌊 Partly in the tide window

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Swell Requirements

Optimal direction
SW (225°)
Direction range
180° - 260°
Size range
0.6m - 2.5m
Ideal size
1.5m - 2m
Height multiplier
1.03×
Ideal period
13s+

Wind Requirements

Optimal direction
NE (45°)
Offshore range
10° - 80°

Tide Requirements

Optimal tide
mid to high
Optimal range
0.5m - 1.6m

Water temp

26°C

Wetsuit

Boardshorts / Rashguard

Difficulty

5/10

Crowd level

2/10

Access: Shore access. 7km from airport.

Frequently Asked Questions

What kind of wave is Rutaki Passage?

Rutaki Passage is a reef break in Rarotonga, Cook Islands, that mostly breaks left.

What swell works best at Rutaki Passage?

Rutaki Passage picks up swell from the S round to the W, and it's best when it's coming straight out of the SW. It starts working at around 0.6m and handles up to about 2.5m, with the sweet spot around 1.5 to 2m. Period matters too: aim for 13s or longer, as anything under 9s tends to be weak. These are the numbers our scoring uses, so treat them as a guide rather than a promise.

What wind is offshore at Rutaki Passage?

A NE wind is dead offshore at Rutaki Passage, and anything from the N round to the E keeps it clean. The morning is typically the best window, roughly 6am to 10am. Light winds from other directions can still be fine; strong offshores can make it hard to get into waves.

What tide is best at Rutaki Passage?

Rutaki Passage is at its best around the mid to high tide, roughly 0.5m to 1.6m on the local chart.

When is the best time of year to surf Rutaki Passage?

The most reliable run of swell at Rutaki Passage comes Mar to Oct. Autumn-winter for consistent SW groundswells.

How cold is the water at Rutaki Passage?

The water at Rutaki Passage averages around 26°C, so boardshorts or a rashguard will do. It shifts a few degrees through the year, so check the season before you pack.

Is Rutaki Passage good for beginners?

It's more of an intermediate wave, rated 5/10 for difficulty, so newer surfers are best off sticking to the smaller days. The lineup is usually quiet (crowd 2/10). Coral reef. Uncrowded even on good days.

How do I get to Rutaki Passage?

The nearest airport on our list is RAR, then it's roughly a 15-minute drive. Shore access. 7km from airport.

What other surf spots are near Rutaki Passage?

The closest breaks we track are Avaavaroa Passage (3.1 km) and Black Rock (Socials) (7.8 km), handy when Rutaki Passage isn't working.

Best Season

Peak: Mar-Oct

Autumn-winter for consistent SW groundswells.

Getting There

Airport
RAR
Drive time
15 min
Data quality
unverified

Strike Log

Community Discussion