Mushrooms surfForecast / New-Caledonia / New Caledonia

information circle12 Day Weather and Surf, issued 4 pm Wednesday 01 Oct 2025 +11
Forecast update in hr  min  s Forecast update imminent
Mushrooms surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mushrooms sea temperature is
24.1° C
(Which is 1.1°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Mushrooms this week:

The surf forecast for Mushrooms over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Oct 01) at 11PM. The primary swell is predicted to be 1.2m and 14s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Mushrooms in the next 12 days are 3.0m 12s and forecast to arrive on Monday (Oct 06) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Tuesday (Oct 07) at 8PM.

Wave TypeTime (+11) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 1st Oct)4ft (1.2m) 14s
Best Surf 8PM (Sun 5th Oct)8ft (2.5m) 12s
Most Powerful 2PM (Mon 6th Oct)10ft (3.0m) 12s

Table - best surf conditions forecast for Mushrooms over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 11mm), heaviest on Fri afternoon. Warm (max 26°C on Wed afternoon, min 19°C on Fri afternoon). Winds increasing (calm on Thu morning, fresh winds from the SSE by Fri morning).

Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Sat afternoon. Warm (max 23°C on Sat afternoon, min 19°C on Mon night). Winds decreasing (fresh winds from the SSE on Mon afternoon, light winds from the NNE by Tue morning).

Wed
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Monday
06
Tuesday
07
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
2
2
2
1
2
0
1
0
0
0
0
0
0
!
!
!
!
1
0
3
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SSW
1.1
SSW
1.1
SSW
0.9
SSW
0.8
SSW
1
S
1.1
S
1
SSW
1
SSW
0.8
SSW
0.7
SSW
1.4
SSW
2
SSW
3
SSW
2.5
SSW
2.5
S
2.2
S
1.7
S
1.1
S
1.5
S
1.2
S
Period(s) (?)131413121214141312121111121212121211121110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)29847239620618642944735627417612645210822119205519791323694350515277
Wind
(km/h)
10
SSE
15
NNE
5
ENE
15
SE
10
NNE
30
SSE
15
N
10
W
15
W
20
S
15
SSE
20
SSE
25
SSE
20
SE
30
SE
30
SE
25
E
10
SSW
35
SE
10
ENE
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossoffglasscrosscross-
off
crosscross-
off
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
off
cross-
on
crossoffcross-
on
High Tide
/ height (m)
3:45PM
1.00
2:55AM
0.79
4:53PM
1.08
4:33AM
0.84
5:39PM
1.18
5:36AM
0.94
6:16PM
1.27
6:25AM
1.06
6:51PM
1.34
7:09AM
1.17
7:25PM
1.37
7:51AM
1.27
7:59PM
1.37
8:33AM
1.35
Low Tide
/ height (m)
10:12PM
0.65
9:30AM
0.38
11:20PM
0.56
10:41AM
0.33
12:03AM
0.45
11:36AM
0.27
12:38AM
0.34
12:24PM
0.22
1:11AM
0.22
1:08PM
0.19
1:44AM
0.12
1:51PM
0.18
2:18AM
0.04
Wed
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Sunrise--5:37--5:35--5:35--5:35--5:33--5:33--5:31
Sunset5:54--5:54--5:54--5:55--5:55--5:55--5:57--
clear
clear
clear
clear
clear
light rain
rain showers
part cloud
clear
thunderstorm
light rain
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
Rain (mm)
-----110--22----------
Temp. °C262526262423242424232121212121212021222222
Feels °C (?)272327272523232424231919181817161520192020
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for New-Caledonia

  1. weather stationWind Update The wind is still cross-off at Mushrooms (light winds from the NNE.(Wind varies from 350 to 070 degs) at La Tontouta International Airport, New Caledonia 47 km from Mushrooms). 1.1m 15s groundswell from the SSW to make surfable waves.

    Mushrooms
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47 km away, 2 h 2 min ago

13 km/h
NNE
0.0
24.1
Air / Water (°C)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mushrooms surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Mushrooms Surf forecast

The above surf forecast table for Mushrooms provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Mushrooms can be found by selecting the local surf guide option on the grey menu. Our Mushrooms surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mushrooms) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mushrooms may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in New Caledonia? If you are looking for accommodation near Mushrooms, camping, hotels and holiday cottages in New Caledonia, consider staying in Thio which is 57 km (35 miles) away. Other places in and around New Caledonia where you can find information about places to rent, and car hire include Kouaoua which is 59 km (37 miles) away, Poro, Dumbea and Noumea.

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