Surf Forecasts:
Tenia surf forecast from 27 Aug 2026:
- Best quality surf: Wednesday 2 Sep, 2AM (local time) - 8ft (2.5m), 16s period, SSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 1 Sep, 8PM (local time) - 8ft (2.5m), 17s period, S swell with 4,173 kJ wave energy.
- Next surfable swell (1★+): Sunday 30 Aug, 2AM (local time) - 7ft (2.1m), 12s 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 Sunday (Aug 30) at 2AM. The primary swell is predicted to be 2.1m and 12s period with a secondary swell of 0.1m and 20s. 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 2.5m 17s and forecast to arrive on Tuesday (Sep 01) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (Sep 01) at 8PM.
| Wave Type | Time (+11) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 30th Aug) | 7ft (2.1m) 12s |
| Best Surf | 2AM (Wed 2nd Sep) | 8ft (2.5m) 16s |
| Most Powerful | 8PM (Tue 1st Sep) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for Tenia over the next 16 days.
The Lowdown
Alright folks, Rusty here, looking at what's coming down the line for us. It's a bit of a mixed bag with a long wait, but there's a glimmer of something interesting if you're patient.
First up, let's talk about the water. When we finally get a chance to paddle out at Tenia, the water temperature is sitting at 73°F, which is about 0.5°F above the norm for this time of year. That's about what you'd expect, nothing unusual.
Right now and through the end of August, honestly, it's a write-off. The wind is a mess, blowing cross-on or cross for days, and the conditions are just choppy and lumpy. The swell energy is weak to moderate, but it's all blown out. There's nothing to recommend until we hit the first week of September.
We get a bit of a tease on Tuesday, September 1st, with a big jump in swell energy – a strong pulse – but the wind is still a fresh cross-shore, keeping things lumpy. The surf is still marginal at best. The real kicker doesn't come until Wednesday, September 9th. That morning, we're looking at a solid 12ft SSW swell with a period of 13 seconds. The energy is massive. The wind is a gentle cross-shore, which is a huge plus. But here's the thing – that's a lot of water. At 12ft, this is strictly for the experts. It's a big, powerful set-up that's going to be a handful. Tenia is a reef, so it can handle it, but if you're not on your game, you'll get worked.
The latter part of the second week, around September 11th, offers a more manageable window. The Friday morning shows an 8ft SSW swell, with a very long period of 17 seconds and a solid energy reading. The wind is light and cross-on, so it's still a bit bumpy. But the standout is Friday afternoon, where the wind goes light – almost nothing – and the swell is still 8ft with a period of 16 seconds. The energy is strong, and the wind is described as "clean." That's the pick of the bunch. That long-period groundswell will be breaking nicely at Tenia, a reef break that loves that direction. Just remember, 8ft is still expert territory, and with those long gaps between sets, you'll have time to recover.
So, to sum it up: the first week is a total loss. Don't bother. The second week has two things worth watching. The 9th of September is a massive, dangerous swell for experts only. The 11th of September, especially the afternoon, looks promising with clean conditions and a solid, long-period swell. Keep an eye on the forecasts, but this one's a long way out.
Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Fri morning. Warm (max 21°C on Fri morning, min 18°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Wed afternoon, min 18°C on Mon night). Winds decreasing (strong winds from the SSE on Tue afternoon, light winds from the E by Wed morning). | ||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||
AM | PM | 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) | SSW 13 | SSW 13 | SSW 16 | SW 9 | SSW 9 | SSW 12 | SSW 11 | SSW 10 | SSW 11 | S 9 | S 9 | SSW 14 | SSW 18 | S 17 | SSW 16 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
Wave Graph | |||||||||||||||||||||
273 | 140 | 256 | 491 | 547 | 1180 | 955 | 850 | 672 | 263 | 359 | 415 | 2678 | 4014 | 3594 | 2577 | 2069 | 1377 | 1211 | 1057 | 778 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | cross-on | cross-off | cross-on | cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross-on | cross | off | cross-on | cross | cross-off |
High Tide | 8:33PM1.35m | 8:32AM1.15m | 9:01PM1.37m | 9:09AM1.18m | 9:29PM1.36m | 9:47AM1.20m | 9:58PM1.32m | 10:27AM1.19m | 10:29PM1.25m | 11:12AM1.16m | 11:02PM1.17m | 12:05PM1.12m | 11:41PM1.07m | ||||||||
Low Tide | 2:02PM0.12m | 2:47AM0.29m | 2:36PM0.13m | 3:16AM0.23m | 3:11PM0.16m | 3:47AM0.18m | 3:46PM0.22m | 4:19AM0.16m | 4:24PM0.30m | 4:54AM0.16m | 5:07PM0.40m | 5:34AM0.18m | 5:57PM0.51m | ||||||||
6:09 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | |
— | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | |
mm | 2 | — | 3 | 2 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 19 | 20 | 20 | 20 | 19 | 19 | 20 | 19 | 19 | 21 | 21 | 20 | 20 | 22 | 20 | 20 | 21 | 21 |
Feels °C | 20 | 20 | 22 | 18 | 16 | 17 | 18 | 14 | 15 | 14 | 12 | 13 | 16 | 15 | 15 | 19 | 18 | 17 | 19 | 18 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 16 | SW 9 | SSW 9 | SSW 12 | SSW 11 | SSW 10 | SSW 11 | S 9 | S 9 | S 9 | SSW 18 | S 17 | SSW 16 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
273 | 140 | 256 | 491 | 547 | 1180 | 955 | 850 | 672 | 263 | 359 | 225 | 2678 | 4014 | 3594 | 2577 | 2069 | 1377 | 1211 | 1057 | 778 | |
Swell 2 Height (m) Direction Period (s) | SE 8 | SSW 16 | SSW 12 | SSW 15 | SSW 14 | S 20 | SW 19 | SW 18 | SSW 18 | S 11 | SSW 15 | SSW 14 | ESE 12 | — | — | — | — | ESE 9 | ESE 9 | — | ESE 10 |
3 | 86 | 81 | 370 | 395 | 8 | 15 | 13 | 30 | 114 | 196 | 415 | 14 | — | — | — | — | 8 | 8 | — | 9 | |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 8 | SW 5 | ESE 8 | — | S 20 | SW 19 | SE 15 | E 9 | SSW 16 | SE 13 | SE 13 | — | — | — | — | — | — | — | — | S 12 |
7 | 3 | 11 | 14 | — | 8 | 15 | 8 | 2 | 100 | 7 | 6 | — | — | — | — | — | — | — | — | 3 | |
Wind waves Height (m) Direction Period (s) | W 3 | WSW 3 | SW 6 | — | — | — | — | — | — | — | SE 4 | — | — | SE 5 | SE 5 | SE 5 | SE 5 | — | — | SSE 3 | — |
3 | 5 | 30 | — | — | — | — | — | — | — | 28 | — | — | 138 | 39 | 30 | 74 | — | — | 4 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 534 | 1322 | 554 | 554 | 554 | 0 | 1266 | 1387 | 1272 | 1306 | 1365 | 3 | 1256 | 1256 | 0 | 27 | 803 | 0 | 75 | 803 | 0 |
Best forecast wave conditions in New Caledonia | |||||||||||||||||||||
Best forecast wave conditions in New Caledonia | |||||||||||||||||||||
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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.











