
Surf Forecasts:
Impossibles surf forecast from 18 Jun 2026:
- Best quality surf: Monday 22 Jun, 8AM (local time) - 7ft (2.1m), 8s period, SE swell with cross-offshore winds.
- Most powerful swell: Tuesday 23 Jun, 2AM (local time) - 4.5ft (1.3m), 16s period, SW swell with 823 kJ wave energy.
- Next surfable swell (1★+): Friday 19 Jun, 5AM (local time) - 4.5ft (1.4m), 12s period with SSW swell.
Best Forecast Surf Conditions for Impossibles this week:
The surf forecast for Impossibles over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 19) at 5AM. The primary swell is predicted to be 1.4m and 12s period with a secondary swell of 0.2m and 22s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Impossibles in the next 16 days are 1.3m 16s and forecast to arrive on Tuesday (Jun 23) at 2AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Friday (Jun 19) at 11AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 19th Jun) | 4.5ft (1.4m) 12s |
| Best Surf | 8AM (Mon 22nd Jun) | 7ft (2.1m) 8s |
| Most Powerful | 2AM (Tue 23rd Jun) | 4.5ft (1.3m) 16s |
Table - best surf conditions forecast for Impossibles over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Sat morning. Warm (max 27°C on Thu afternoon, min 26°C on Thu night). Mainly fresh winds. | Days 5-7 Weather SummaryHeavy rain (total 21mm), heaviest during Sun night. Warm (max 27°C on Sun afternoon, min 26°C on Sun afternoon). Winds decreasing (fresh winds from the ESE on Sun afternoon, calm by Mon morning). | ||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 12 | S 12 | S 9 | SSW 18 | SSW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SSW 15 | SW 14 | SSW 14 |
Wave Graph | |||||||||||||||||||||
915 | 575 | 738 | 393 | 408 | 493 | 610 | 644 | 581 | 551 | 543 | 412 | 453 | 823 | 773 | 640 | 631 | 631 | 592 | 476 | 362 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | cross-off | off | off | off | off | off | off | off | off | off |
High Tide | 00:45AM2.12m | 12:32PM2.60m | 1:30AM2.15m | 1:20PM2.39m | 2:16AM2.16m | 2:09PM2.14m | 3:05AM2.16m | 3:03PM1.89m | 3:57AM2.13m | 4:10PM1.67m | 4:54AM2.11m | 5:36PM1.53m | 5:55AM2.09m | ||||||||
Low Tide | 6:29PM0.03m | 6:20AM0.65m | 7:11PM0.17m | 7:13AM0.71m | 7:52PM0.34m | 8:10AM0.80m | 8:33PM0.52m | 9:13AM0.88m | 9:15PM0.71m | 10:26AM0.93m | 10:03PM0.88m | 11:48AM0.91m | 11:00PM1.01m | 1:07PM0.83m | |||||||
— | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | |
6:07 | — | — | 6:08 | — | — | 6:08 | — | — | 6:08 | — | — | 6:08 | — | — | 6:08 | — | — | 6:09 | — | 6:09 | |
mm | — | — | — | — | 3 | 3 | 1 | 3 | 2 | — | 4 | 2 | 1 | 8 | — | — | 4 | 2 | — | 1 | 1 |
Temp °C | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 27 |
Feels °C | 28 | 27 | 27 | 26 | 25 | 25 | 26 | 27 | 26 | 27 | 27 | 29 | 30 | 28 | 26 | 27 | 27 | 26 | 27 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 12 | S 12 | SSW 12 | SSW 18 | SSW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SE 8 | SE 8 | SE 8 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SSW 15 | SW 14 | SSW 14 |
915 | 575 | 738 | 136 | 408 | 493 | 610 | 644 | 581 | 551 | 226 | 260 | 169 | 823 | 773 | 640 | 631 | 631 | 592 | 476 | 362 | |
Swell 2 Height (m) Direction Period (s) | — | SW 22 | SSW 21 | SSW 20 | SSW 11 | SSW 10 | SSW 9 | SSW 16 | — | — | SW 15 | SW 14 | SW 14 | SE 8 | NE 7 | — | — | — | — | SSW 14 | — |
— | 19 | 88 | 221 | 113 | 54 | 29 | 620 | — | — | 543 | 412 | 453 | 160 | 2 | — | — | — | — | 394 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SSW 9 | SW 12 | SW 12 | SSW 10 | — | — | — | SSW 18 | SSW 18 | SW 13 | — | — | — | — | — | — | — |
— | — | — | — | 8 | 36 | 35 | 19 | — | — | — | 211 | 180 | 140 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 6 | ESE 6 | S 9 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | — | — | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 |
20 | 46 | 62 | 393 | 300 | 271 | 291 | 381 | 282 | 235 | 447 | — | — | 359 | 267 | 277 | 200 | 164 | 147 | 97 | 75 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 1 | 38 | 38 | 37 | 82 | 38 | 13 | 13 | 38 | 0 | 0 | 0 | 0 | 7 | 0 | 8 | 38 | 38 | 37 | 13 |
Best forecast wave conditions in The Bukit - Bali | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wave Height (m)
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Information about the Impossibles Surf forecast
The above surf forecast table for Impossibles provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Impossibles can be found by selecting the local surf guide option on the grey menu. Our Impossibles 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 (Impossibles) 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 Impossibles 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.
Impossibles is 12 km (7 miles) from the city of Kuta. If you plan a holiday in The Bukit - Bali, look for hotels and other accommodation in Kuta. Kuta has rooms for a wide range of budgets as well as car hire and transport links.










