
Surf Forecasts:
Rifles (Kandui Right) surf forecast from 3 Sep 2026:
- Best quality surf: Friday 4 Sep, 7AM (local time) - 4.5ft (1.4m), 13s period, SW swell with cross-offshore winds.
- Most powerful swell: Wednesday 9 Sep, 1AM (local time) - 5.5ft (1.7m), 16s period, SSW swell with 1,466 kJ wave energy.
- Next surfable swell (1★+): Friday 4 Sep, 7AM (local time) - 4.5ft (1.4m), 13s period with SW swell.
Best Forecast Surf Conditions for Rifles (Kandui Right) this week:
The surf forecast for Rifles (Kandui Right) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 04) at 7AM. The primary swell is predicted to be 1.4m and 13s period with a secondary swell of 0.2m and 8s. Another secondary swell of 0.9m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Rifles (Kandui Right) in the next 16 days are 1.7m 16s and forecast to arrive on Wednesday (Sep 09) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Fri 4th Sep) | 4.5ft (1.4m) 13s |
| Best Surf | 7AM (Fri 4th Sep) | 4.5ft (1.4m) 13s |
| Most Powerful | 1AM (Wed 9th Sep) | 5.5ft (1.7m) 16s |
Table - best surf conditions forecast for Rifles (Kandui Right) over the next 16 days.
Short Range ForecastModerate rain (total 16mm), heaviest on Sun morning. Warm (max 28°C on Thu night, min 27°C on Thu night). Winds increasing (light winds from the SE on Fri morning, fresh winds from the SE by Sat night). | Days 4-6 Weather SummaryHeavy rain (total 27mm), heaviest during Mon night. Warm (max 28°C on Sun night, min 27°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
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 13 | SSW 17 | SSW 17 | SSW 18 | SSW 16 | S 18 | SSW 15 | SSW 14 | SSW 14 | SSE 9 | SSW 18 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||||
581 | 458 | 346 | 958 | 665 | 515 | 1016 | 399 | 627 | 660 | 490 | 400 | 1122 | 1282 | 1466 | 1367 | 911 | 577 | 1338 | 1338 | 1460 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on |
High Tide | 10:12AM0.69m | 11:20PM1.03m | 11:19AM0.58m | 00:51AM0.99m | 1:44PM0.54m | 2:31AM1.01m | 3:31PM0.61m | 3:47AM1.07m | 4:35PM0.73m | 4:45AM1.15m | 5:22PM0.87m | 5:32AM1.19m | 6:03PM1.00m | ||||||||
Low Tide | 4:47AM0.25m | 4:19PM0.15m | 5:59AM0.33m | 5:14PM0.23m | 7:47AM0.35m | 6:36PM0.30m | 9:44AM0.29m | 8:24PM0.31m | 10:43AM0.21m | 9:54PM0.26m | 11:23AM0.13m | 10:59PM0.18m | 11:56AM0.07m | 11:49PM0.11m | |||||||
6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | |
— | 6:23 | — | — | 6:23 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | |
mm | — | 1 | 3 | — | — | 1 | 4 | 2 | 1 | 2 | 2 | 5 | 3 | — | 7 | 4 | 3 | 10 | 3 | 1 | 22 |
Temp °C | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 27 | 27 | 28 | 27 | 28 | 28 | 27 |
Feels °C | 31 | 31 | 30 | 29 | 28 | 29 | 29 | 28 | 28 | 30 | 30 | 28 | 29 | 31 | 28 | 29 | 30 | 29 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 17 | SSW 17 | SSW 14 | SSW 16 | SSW 14 | SSW 15 | SSW 14 | SSW 14 | S 13 | SSW 18 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 16 | SSW 16 | SSW 16 |
581 | 458 | 346 | 958 | 665 | 515 | 1016 | 378 | 627 | 660 | 490 | 166 | 1122 | 1282 | 1466 | 1367 | 911 | 577 | 1338 | 1338 | 1460 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | SSE 8 | SSW 16 | WNW 9 | SSW 13 | SSW 18 | S 20 | S 18 | S 16 | SSW 21 | S 10 | SSW 18 | SSW 12 | SSE 15 | SSE 15 | SSE 13 | W 10 | SSW 18 | W 10 | W 11 | SSE 11 |
6 | 91 | 273 | 8 | 257 | 443 | 268 | 399 | 325 | 90 | 71 | 302 | 169 | 46 | 72 | 181 | 2 | 497 | 2 | 2 | 286 | |
Swell 3 Height (m) Direction Period (s) | W 14 | SSW 17 | WNW 8 | W 13 | WNW 8 | S 21 | W 11 | SSW 16 | W 10 | W 10 | SSW 20 | SW 13 | SSE 16 | S 10 | — | WSW 4 | NW 10 | SW 15 | — | W 15 | SW 26 |
4 | 99 | 6 | 4 | 7 | 36 | 9 | 295 | 2 | 2 | 256 | 178 | 49 | 33 | — | 1 | 4 | 106 | — | 4 | 26 | |
Wind waves Height (m) Direction Period (s) | SSE 8 | — | SSE 7 | SE 5 | SSE 6 | SSE 6 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 9 | S 12 | SSE 9 | SSE 13 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | — |
110 | — | 86 | 98 | 154 | 227 | 263 | 284 | 336 | 338 | 298 | 400 | 287 | 647 | 270 | 576 | 512 | 370 | 363 | 300 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 8 | 8 | 8 | 390 | 8 | 8 | 8 | 8 | 8 | 390 | 8 | 4 | 8 | 12 | 8 | 8 | 8 | 8 | 8 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Rifles (Kandui Right) Surf forecast
The above surf forecast table for Rifles (Kandui Right) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rifles (Kandui Right) can be found by selecting the local surf guide option on the grey menu. Our Rifles (Kandui Right) 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 (Rifles (Kandui Right)) 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 Rifles (Kandui Right) 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.










