Tenia Surf Break

Lat Long: 22.02° S 165.92° E

Tenia Surf Forecast and Surf Report

Issued: 4 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tenia sea temperature is
22.5° C
0.1° 

Tenia surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tenia surf forecast from 11 Aug 2026:

  • Best quality surf: Wednesday 12 Aug, 8AM (local time) - 0.5ft (0.2m), 20s period, SSW swell with offshore winds.
  • Most powerful swell: Sunday 16 Aug, 11PM (local time) - 7ft (2.1m), 15s period, S swell with 1,843 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 12 Aug, 8AM (local time) - 0.5ft (0.2m), 20s period with SSW swell.

Best Forecast Surf Conditions for Tenia this week:

The surf forecast for Tenia over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 8AM. The primary swell is predicted to be 0.2m and 20s period with a secondary swell of 0.3m and 6s. Another secondary swell of 0.2m and 7s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Tenia in the next 16 days are 2.1m 15s and forecast to arrive on Sunday (Aug 16) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (+11) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Wed 12th Aug)0.5ft (0.2m) 20s
Best Surf 8AM (Wed 12th Aug)0.5ft (0.2m) 20s
Most Powerful11PM (Sun 16th Aug)7ft (2.1m) 15s

Table - best surf conditions forecast for Tenia over the next 16 days.


The Lowdown

Alright, folks, this is Rusty, and I’m looking at the next couple of weeks here. We’ve got a slow start, but don’t write it off just yet. There’s a bit of a wait, but the back half of the period is where the real energy starts to show up.

First up, we’re looking at Tenia. This is a reef break, exposed to the south-southwest. The water is sitting at 73°, which is pretty much bang on average for this time of year. But the first few days are a real struggle. Tuesday the 11th is a total dud with tiny swell, and that carries right through the rest of the week. The swell energy is weak, with values like 39 and 46, and the wind is mostly onshore or cross-onshore. It’s just not happening.

We start to see a pulse of energy building from Thursday the 13th afternoon, with the swell climbing to 3ft from the SSW and the combined energy hitting 433. But the wind is still onshore, making it a messy affair. Friday the 14th is bigger, with 4ft to 5ft, but the wind is strong and cross-shore, so the surf is lumpy and uninviting. The energy is moderate to strong here (554 to 657), but the conditions are poor.

The real shift begins around Sunday the 16th. The swell drops a touch to 4ft, but the period jumps to 16 seconds, which is a proper groundswell. The combined energy is very strong at 1653. However, the wind is still a fresh cross-shore, so the surface is chopped. The wind stays strong and cross-shore for a few days, but by Tuesday the 18th afternoon, we get a change. The wind goes cross-offshore from the ESE, and the swell jumps to 7ft from the SE. The energy is massive at 1704. The conditions are clean. This is where it starts to get interesting.

Wednesday the 19th is the real standout. The morning session sees 8ft of SE swell with a period of 10 seconds, and the combined energy is a huge 2080. The wind is cross-offshore and clean. This is big, powerful surf. At 8ft, this is for experts only. The break is fairly consistent, so you can expect sets, but it’s going to be heavy. The swell direction (SE) is a good match for the optimum swell direction (SSW), meaning the reef will handle it well.

After that, conditions remain good. Friday the 21st afternoon is another highlight. The swell is 7ft from the SE, with a period of 10 seconds, and the wind finally goes offshore from the ENE. Energy is very strong at 1319, and the surf is clean and powerful. This is excellent for experienced surfers. The crowds are listed as "sometimes", so you might have some company, but it’s worth it.

The energy drops off after the 23rd, with the wind turning onshore again. The swell sticks around for a bit, but the quality goes. The last few days of the month are a mix of cross-shore winds and smaller swell, so it’s a fade-out.

So, the best on offer is the Wednesday the 19th morning session at Tenia, with that 8ft, clean, high-energy groundswell. A close second is the Friday the 21st afternoon when the offshore wind kicks in. This is a long-range call, so there’s some uncertainty, but the signs are promising. Get ready for a big second week.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Thu night. Warm (max 22°C on Wed afternoon, min 20°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 21°C on Sat morning, min 18°C on Sat night). Mainly fresh winds.

Tue
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
1
0
1
2
0
0
0
0
1
3
1
1
3
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
SSW
15
0.2
SSW
14
0.2
SSW
19
0.2
SSW
19
0.4
SW
18
0.8
SW
10
0.9
SSW
13
1.4
SW
12
1.2
SW
11
1.5
SSW
10
1.8
SSW
8
1.7
SSW
8
1.7
S
8
1.1
SSW
18
1.3
SSW
16
1.3
SSW
15
1.1
SSW
14
1.4
SSW
17
1.5
SSW
16
1.3
SSW
16
Wave Graph
Metric surfscale
Energy kJ
21
20
37
36
79
124
313
505
341
466
477
370
403
821
915
837
508
1189
1179
806
Wind (km/h)
10
SW
5
ENE
5
WSW
10
S
5
NE
10
SW
10
SSW
10
SW
20
SSW
25
SSE
25
SE
30
SE
30
SE
20
ESE
30
SE
35
SE
20
ESE
25
SE
40
SE
25
ESE
Wind State
on
glassy
cross-on
cross-on
off
on
on
on
on
cross
cross
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
High Tide
7:31PM1.36m
7:08AM1.06m
8:12PM1.42m
7:57AM1.12m
8:50PM1.45m
8:43AM1.16m
9:25PM1.44m
9:27AM1.18m
9:58PM1.40m
10:10AM1.17m
10:29PM1.33m
10:53AM1.14m
10:58PM1.24m
Low Tide
1:47AM0.43m
1:26PM0.02m
2:28AM0.35m
2:11PM0.01m
3:06AM0.29m
2:53PM0.04m
3:42AM0.24m
3:33PM0.10m
4:17AM0.22m
4:11PM0.20m
4:50AM0.21m
4:49PM0.31m
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:20
6:20
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:39
5:39
5:39
5:40
5:40
5:40
 mm
3
Temp °C
21
21
21
22
21
21
21
21
20
20
20
21
20
20
20
20
20
21
21
19
Feels °C
20
23
21
22
22
21
21
22
18
17
16
15
13
15
14
14
15
16
15
14
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Tenia:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tenia 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 Tenia Surf forecast

The above surf forecast table for Tenia provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tenia can be found by selecting the local surf guide option on the grey menu. Our Tenia 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 (Tenia) 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 Tenia 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.

Tenia is 54 km (34 miles) from Thio. If you plan a holiday in New Caledonia, look for hotels and other accommodation in Thio. Thio has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest