
Surf Forecasts:
Tenia surf forecast from 15 Sep 2026:
- Best quality surf: Friday 18 Sep, 2PM (local time) - 11ft (3.5m), 12s period, SSW swell with cross-shore winds.
- Most powerful swell: Tuesday 22 Sep, 2AM (local time) - 11ft (3.5m), 18s period, SSW swell with 6,759 kJ wave energy.
- Next surfable swell (1★+): Wednesday 16 Sep, 5AM (local time) - 4.5ft (1.4m), 13s 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 (Sep 16) at 5AM. The primary swell is predicted to be 1.4m and 13s period with a secondary swell of 0.1m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tenia in the next 16 days are 3.5m 18s and forecast to arrive on Tuesday (Sep 22) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (+11) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Wed 16th Sep) | 4.5ft (1.4m) 13s |
| Best Surf | 2PM (Fri 18th Sep) | 11ft (3.5m) 12s |
| Most Powerful | 2AM (Tue 22nd Sep) | 11ft (3.5m) 18s |
Table - best surf conditions forecast for Tenia over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s coming down the line for Tenia.
Right off the bat, I gotta be honest with you – the next week and a half is a bit of a struggle. We’ve got decent sized swell pushing in, but the wind just keeps messing it up. It’s not a total washout, but you gotta pick your moments. We’re looking at a lot of lumpy, cross-shore chop making things difficult, with only a few windows of cleaner conditions later on.
Tenia is a reef setup, so when it’s right it can be fun, but the wind is the main character in this forecast for a while. The water’s sitting at what feels about average for this time of year, nothing weird going on there.
So, the first half of this run, from Wednesday the 16th right through the weekend, is a write-off. We have solid S/SSW swell pumping in – up to 10 ft on Friday – with combined energy reading 3060 (moderate energy), but the wind is coming out of the SSE at 19 mph with a cross chop. It’s just too messy to get excited about. By Saturday morning, that swell hangs around 8 ft with a 11-second period, but a cross-onshore wind keeps it choppy. This isn’t beginner territory; over 8 ft puts you into expert-only water.
Now, Sunday the 20th and Monday the 21st are actually the best of a tricky bunch. The swell drops back a little to 7-8 ft, still from the SSW, and the period stretches out to a very long 15 seconds. That’s a proper groundswell. Combined energy is still solid (2124-2766), but the wind is a light cross-onshore from the SSW/S. It’s not glassy, but with a light breeze, the conditions will be the cleanest we’ve seen. This reef prefers swell from the SSW, and that's exactly what we’re getting, so the shape should be there despite the bump. Expect a longer wait between sets with that 15-second period.
The following week gets ugly again. Another pulse of very long-period SSW swell (16 seconds, 10 ft) hits Tuesday the 22nd with a combined energy of 4278 (strong wave energy), but the wind swings SE and ramps up to 16-28 mph through the mid-week. It’s just going to be a messy, wind-blown mess. For a beach or reef setup like this in those strong cross-shore winds, honestly, it looks more like a kitesurfing session than a paddle surf one.
The light finally starts to show at the very tail end. Monday the 28th and its morning session is the real standout of the whole outlook. The wind goes cross-offshore from the East at a gentle 9 mph. The conditions are described as "clean." We get a 6 ft SE swell with a 9-second period. It’s not huge, but that clean, wind-protected face will be a welcome sight after all the chop. Combined energy is 786 (weak-moderate), but for a session without the wind howling, it’s the pick of the litter. The consistency is listed as "fairly consistent," so you’ll get waves.
After that, the last few days of September and into October look small and poor. Winds stay onshore or cross-shore, and the swell drops right out. By Wednesday the 30th, we’re down to 1 ft of very long-period swell from the SSW, but the wind is back onshore. It’s a blank end to the run.
So, to sum it up: the best bet is the early morning on Monday the 28th for clean, smaller waves. If you’re after bigger, longer-period stuff, your best windows are the mornings of Sunday the 20th and Monday the 21st, but be ready for a bit of texture on the face.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 21°C on Tue night, min 19°C on Tue night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 20°C on Sat morning, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | S 13 | S 12 | S 12 | S 12 | S 10 | SSW 10 | SSW 8 | SSW 11 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 18 |
Wave Graph | |||||||||||||||||||
799 | 513 | 396 | 228 | 122 | 186 | 416 | 2466 | 3035 | 2277 | 1500 | 1163 | 1360 | 2749 | 2445 | 2053 | 2111 | 2228 | 6759 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | on | on | cross-on | cross | cross | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross-off |
High Tide | 10:14PM1.16m | 11:05AM1.16m | 10:42PM1.07m | 11:48AM1.08m | 11:11PM0.99m | 12:42PM1.01m | 11:46PM0.90m | 2:01PM0.95m | 00:41AM0.82m | 3:46PM0.96m | 2:37AM0.78m | 5:02PM1.02m | 4:27AM0.82m | ||||||
Low Tide | 4:36AM0.17m | 4:59PM0.46m | 5:10AM0.22m | 5:39PM0.55m | 5:49AM0.29m | 6:31PM0.64m | 6:41AM0.36m | 7:56PM0.69m | 7:56AM0.41m | 10:04PM0.69m | 9:28AM0.41m | 11:25PM0.62m | |||||||
— | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | |
— | — | 5:50 | — | — | 5:50 | — | — | 5:51 | — | — | 5:51 | — | — | 5:51 | — | — | 5:51 | — | |
mm | 1 | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 21 | 20 | 20 | 21 | 19 | 19 | 19 | 19 | 20 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 |
Feels °C | 20 | 18 | 17 | 17 | 18 | 18 | 12 | 13 | 12 | 13 | 16 | 15 | 17 | 19 | 18 | 19 | 19 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 12 | S 12 | S 12 | S 10 | SSW 17 | SW 8 | SSW 11 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 15 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 18 |
799 | 513 | 396 | 228 | 122 | 30 | 135 | 2466 | 3035 | 2277 | 1500 | 1163 | 783 | 2749 | 2445 | 2053 | 2111 | 2228 | 6759 | |
Swell 2 Height (m) Direction Period (s) | SE 11 | — | SW 15 | S 11 | SSW 13 | SW 13 | SSW 16 | SSW 14 | SE 13 | SSW 17 | SSW 16 | SSW 15 | SSW 16 | SE 13 | SSE 13 | SSE 12 | SSE 11 | SSW 20 | SE 12 |
5 | — | 54 | 9 | 18 | 7 | 173 | 594 | 7 | 469 | 463 | 283 | 1360 | 7 | 17 | 15 | 13 | 420 | 23 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 10 | SSW 11 | S 8 | E 8 | — | — | SE 13 | SE 12 | SSW 19 | SE 15 | SSE 10 | — | — | — | SSE 12 | — |
— | — | — | 2 | 12 | 1 | 1 | — | — | 7 | 6 | 286 | 8 | 10 | — | — | — | 14 | — | |
Wind waves Height (m) Direction Period (s) | — | — | SE 6 | — | SW 3 | SSW 10 | SSW 8 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | 70 | — | 1 | 186 | 416 | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 21 | 803 | 27 | 1261 | 1502 | 1261 | 1261 | 1365 | 1365 | 1323 | 1437 | 3 | 1323 | 1322 | 27 | 75 | 1437 | 5 |
Best forecast wave conditions in New Caledonia | |||||||||||||||||||
Best forecast wave conditions in New Caledonia | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.










