Reef
left
Level 7/10

Dumbea Left

Noumea Outer Reef, New Caledonia
🪸Sharp reef🦈Sharks🌀Strong rips

Dumbea Left is the flagship wave of the Noumea area, breaking on the outer barrier reef 30 minutes by boat from the capital. A long, refined left-hander with barrel sections and rippable walls over coral reef. SSW groundswells light it up from May through October.

Dumbea Left surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today4
51
Fair
0.8m@13s
10km/h
Thu5
74
Good
0.8m@15s
11km/h
Fri6
72
Good
0.9m@14s
9km/h
Sat7
44
Poor
0.6m@13s
5km/h
Sun8
73
Good
1.5m@12s
7km/h
Mon9
61
Fair
1.0m@10s
6km/h
Tue10
68
Good
1.3m@13s
12km/h
Wed11
70
Good
2.5m@14s
16km/h
Thu12
70
Good
1.9m@13s
19km/h
Fri13
61
Fair
1.1m@11s
7km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 4 km/h · PM 14 km/h · Tide at 8am (0.3m)
Swell
0.8m
SSE(150°)
Score: 11/25
Period
13s
Mid-period swell
Score: 23/25
Wind
10km/h
SE(128°)
Score: 13/25
Weather
24°C
0.0mm15%
First light 4:39amSunrise 5:09amSunset 6:08pmLast light 6:38pm
Windswell
—
Secondary
0.5m
Confidence
100%

Location & Conditions

Loading map...
Swell0.8m @13s SSE outside window
Wind10 km/h SE onshore
SwellWind: Offshore Cross Onshore
Showing forecast for today · all day

Hourly Forecast, Tide & Strike Windows

Strike window: 4:39–7:36am · droppingStrike window: 10:05am–6:38pm · through highIdeal tide: 0.4–1.5m
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
23°
23°
24°
24°
25°
24°
24°
25°
25°
25°
24°
24°
24°
24°
25°
24°
24°
25°
25°
24°
24°
24°
25°
26°
25°
24°
25°
25°
24°
25°
24°
24°
25°
25°
25°
24°
24°
25°
25°
24°
24°
24°
25°
25°
26°
25°
25°
25°
25°
25°
3m1.5
sec
13s
13s
13s
13s
13s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
12s
12s
12s
12s
12s
10s
10s
10s
10s
10s
13s
13s
13s
13s
13s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
11s
11s
11s
11s
11s
swell
windkm/h
5g13
3g8
12g17
18g22
10g15
6g9
7g9
18g22
15g19
3g16
2g9
2g7
13g20
6g25
9g17
4g9
3g6
10g14
7g15
7g15
6g9
4g12
11g16
3g21
9g15
5g8
6g12
8g13
5g18
9g19
5g16
8g16
13g18
16g21
17g22
7g21
11g19
16g21
21g27
23g31
16g26
14g24
18g25
22g30
25g33
9g17
8g13
6g12
6g12
7g12
tidem
2:52am0.8m
8:47am0.3m
3:37pm1.1m
10:15pm0.4m
4:07am0.9m
10:00am0.4m
4:24pm1.2m
5:07am1.0m
11:00am0.4m
5:06pm1.2m
6:00am1.1m
11:54am0.4m
5:42pm1.1m
6:45am1.2m
12:36pm0.4m
6:20pm1.1m
12:46am0.1m
7:25am1.2m
1:19pm0.4m
6:57pm1.1m
1:20am0.0m
8:00am1.2m
2:00pm0.4m
7:30pm1.0m
1:53am0.0m
8:35am1.2m
2:36pm0.4m
8:02pm1.0m
2:25am0.0m
9:13am1.2m
3:10pm0.4m
8:36pm1.0m
3:00am0.1m
Ideal tideStrike windowNight

Tide times today

2:52 am
High · 0.85m
8:47 am
Low · 0.34m
3:37 pm
High · 1.15m
10:15 pm
Low · 0.36m
Times shown in spot-local time.

Strike Score Breakdown

51
Fair
Components
Swell Direction4/25
Swell Size11/25
Swell Period23/25
Wind13/25
Raw Score51/100
Adjustments
🌊 Tide+3
💨 Gusty Wind-3
Adjusted Score51/100
Confidence
Multiplier×1.00
Final Score51
🌊 Mostly in the tide window

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Return flights to NOU, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
SSW (200°)
Direction range
170° - 240°
Size range
0.8m - 3m
Ideal size
1.8m - 2.5m
Height multiplier
0.97×
Ideal period
14s+

Wind Requirements

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

Tide Requirements

Optimal tide
mid
Optimal range
0.4m - 1.5m

Water temp

24°C

Wetsuit

Boardshorts / Rashguard

Difficulty

7/10

Crowd level

3/10

Access: 30 min boat from Noumea to outer barrier reef.

Frequently Asked Questions

What kind of wave is Dumbea Left?

Dumbea Left is a reef break in Noumea Outer Reef, New Caledonia, that mostly breaks left.

What swell works best at Dumbea Left?

Dumbea Left picks up swell from the S round to the WSW, and it's best when it's coming straight out of the SSW. It starts working at around 0.8m and handles up to about 3m, with the sweet spot around 1.8 to 2.5m. Period matters too: aim for 14s or longer, as anything under 10s 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 Dumbea Left?

A NE wind is dead offshore at Dumbea Left, 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 Dumbea Left?

Dumbea Left is at its best around mid tide, roughly 0.4m to 1.5m on the local chart.

When is the best time of year to surf Dumbea Left?

The most reliable run of swell at Dumbea Left comes May to Oct. There's a second window in Mar to Apr and Nov too. Austral winter for SSW groundswells. Some summer cyclone swells.

How cold is the water at Dumbea Left?

The water at Dumbea Left averages around 24°C, so boardshorts or a rashguard will do. It shifts a few degrees through the year, so check the season before you pack.

Is Dumbea Left good for beginners?

Not really. It's rated 7/10 for difficulty and suits experienced surfers. The lineup is usually quiet (crowd 3/10). Barrier reef break. Sharks present. 30min boat from Noumea.

How do I get to Dumbea Left?

The nearest airport on our list is NOU, then it's roughly a 15-minute drive. From there you need a boat to reach the break (we estimate around $80 USD, but confirm with an operator). 30 min boat from Noumea to outer barrier reef.

Best Season

Peak: May-Oct

Secondary: Mar, Apr, Nov

Austral winter for SSW groundswells. Some summer cyclone swells.

Getting There

Airport
NOU
Drive time
15 min
Boat required
$80
Data quality
unverified

Strike Log

Community Discussion