
Surf Forecasts:
Airport Lefts surf forecast from 1 Aug 2026:
- Best quality surf: Friday 7 Aug, 8AM (local time) - 8ft (2.4m), 17s period, SSW swell with offshore winds.
- Most powerful swell: Friday 7 Aug, 11PM (local time) - 10ft (3.0m), 16s period, SSW swell with 4,105 kJ wave energy.
- Next surfable swell (1★+): Sunday 2 Aug, 2AM (local time) - 6ft (1.8m), 17s period with SSW swell.
Best Forecast Surf Conditions for Airport Lefts this week:
The surf forecast for Airport Lefts over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 02) at 2AM. The primary swell is predicted to be 1.8m and 17s period with a secondary swell of 0.6m and 6s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Airport Lefts in the next 16 days are 3.0m 16s and forecast to arrive on Friday (Aug 07) at 11PM. 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 7s period and expected on Monday (Aug 03) at 8AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 2nd Aug) | 6ft (1.8m) 17s |
| Best Surf | 8AM (Fri 7th Aug) | 8ft (2.4m) 17s |
| Most Powerful | 11PM (Fri 7th Aug) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Airport Lefts over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s on the cards for the next couple of weeks.
Alright, strap in. We’ve got a solid run of SSW groundswell lining up for Airport Lefts, a consistent reef break that’s exposed to the south-west. The wait is over – there’s surf from the get-go this Sunday morning, August 2nd.
The water temperature is running about average for this time of year, nothing to write home about on that front.
Sunday, August 2nd kicks things off with a clean 7 ft swell from the SSW, with a very long period of 17 seconds. The wind is a cross-off from the ESE at 12 mph, which will keep the surface tidy. The combined wave energy is moderate (2240), and the sets will have plenty of punch. It’s a great start, but the tide might be a bit tricky. This is a reef break, so that long period (over 15 seconds) will wrap in nicely here, better than it would on a beach break.
Monday, August 3rd is looking like a standout. The swell drops slightly to 6 ft from the SSW, but the period is still a solid 15 seconds. The wind turns offshore in the afternoon from the ESE at 12 mph, giving us clean, groomed faces. The conditions are described as excellent for experienced surfers, and the energy is still moderate (1467). This is a proper session for the crew that knows the reef.
Tuesday, August 4th through Wednesday, August 5th sees the swell holding around 5 ft to 6 ft, with cross-off winds. It’s surfable, but not the pick of the window. The energy is a bit lower (1215-1331).
Thursday, August 6th the swell bumps back up to 7 ft from the SSW with a 17-second period. The morning has a clean offshore wind from the ESE at 16 mph. The energy is strong (2532). This is pushing into the experienced surfer zone.
Friday, August 7th is the big one. We’re looking at 8 ft of SSW swell, with a 17-second period and a clean offshore ESE wind at 16 mph in the morning. The energy is very strong (3591). This is a heavy, powerful groundswell and only for the experts. The crowd situation can be busy, so get your pick of the peak early.
Saturday, August 8th holds the size at 8 ft, but the wind is cross-off all day, so it’s still big but a little less clean than Friday.
Sunday, August 9th the swell backs off to 7 ft, but the wind picks up to 19 mph from the SE with rain showers. The quality drops and the energy is still strong (2447). This is a day to maybe sit out or check the forecast again.
Monday, August 10th sees a new pulse of energy. The swell is 7 ft in the morning, building to 8 ft in the afternoon from the SSW with a very long 18-second period. The wind is a cross-off 12 mph. The energy is very strong (4687). This is another big one, with ripping lines.
Tuesday, August 11th is the other big standout. The swell hits 10 ft from the SSW, with a 16-second period. The wind is a lighter cross-off from the SSE at 9 mph. The energy is very strong (4744), and the afternoon is described as excellent for experienced surfers. This is a serious, heavy day. Only for the experts.
Wednesday, August 12th through Sunday, August 16th the swell drops back to the 5 ft to 7 ft range, with mostly cross-off winds. The energy is moderate to strong (1239-2317). It’s surfable, but nothing to get too excited about. The last day, Monday, August 17th rolls in with a 5 ft SW swell and a 14-second period, wrapping up the run.
The Bottom Line: The clear standouts are the Monday, August 3rd session for the clean, offshore conditions at a solid size, and the Tuesday, August 11th for the raw power of the 3.0m swell. Both are for experienced crew only. The first week is where the best action is. The second week has surf, but it’s more of a waiting game with smaller, cleaner waves.
Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 26°C on Sat night, min 25°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Wed night. Warm (max 26°C on Wed morning, min 25°C on Tue night). Mainly fresh winds. | ||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
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 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 15 | SSW 15 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||
1910 | 2215 | 2110 | 1982 | 1337 | 1072 | 1393 | 1014 | 1126 | 680 | 1087 | 1028 | 2582 | 2460 | 2318 | 1721 | 3509 | 3844 | 3844 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | off | cross-off | cross-off |
High Tide | 00:15AM2.32m | 12:05PM2.46m | 00:40AM2.40m | 12:36PM2.36m | 1:06AM2.44m | 1:08PM2.21m | 1:34AM2.45m | 1:43PM2.01m | 2:06AM2.41m | 2:23PM1.78m | 2:45AM2.34m | 3:17PM1.53m | 3:39AM2.24m | ||||||
Low Tide | 6:05AM0.58m | 6:23PM0.23m | 6:38AM0.54m | 6:48PM0.30m | 7:13AM0.53m | 7:13PM0.41m | 7:52AM0.56m | 7:39PM0.55m | 8:37AM0.62m | 8:08PM0.71m | 9:37AM0.72m | 8:42PM0.89m | |||||||
— | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | |
6:16 | — | 6:16 | — | — | 6:16 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 |
Temp °C | 26 | 25 | 26 | 26 | 25 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 28 | 26 | 26 | 26 | 28 | 27 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 24 | 24 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 15 | SSW 15 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 |
1910 | 2215 | 2110 | 1982 | 1337 | 1072 | 1393 | 1014 | 1126 | 680 | 1087 | 1028 | 2582 | 2460 | 2318 | 1721 | 3509 | 3844 | 3844 | |
Swell 2 Height (m) Direction Period (s) | SE 6 | — | — | SE 7 | SE 7 | SSW 17 | SE 7 | SSW 14 | ENE 8 | SSW 16 | SSW 21 | SSW 20 | — | — | SSW 22 | SSW 19 | — | — | — |
33 | — | — | 60 | 64 | 304 | 84 | 336 | 6 | 469 | 180 | 615 | — | — | 45 | 716 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 19 | NE 8 | — | NE 7 | — | SW 24 | — | — | — | — | — | — | — | — | — |
— | — | — | — | 66 | 10 | — | 8 | — | 22 | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ESE 6 | SE 6 | SE 6 | ESE 7 | — | SE 7 | — | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
66 | 25 | 33 | 124 | — | 91 | — | 77 | 89 | 52 | 64 | 88 | 85 | 72 | 66 | 62 | 82 | 76 | 47 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 3 | 3 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 31 | 31 | 3 | 4 | 0 | 3 | 31 |
Best forecast wave conditions in Kuta - Bali | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
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Information about the Airport Lefts Surf forecast
The above surf forecast table for Airport Lefts provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Airport Lefts can be found by selecting the local surf guide option on the grey menu. Our Airport Lefts 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 (Airport Lefts) 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 Airport Lefts 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.
Airport Lefts is 3 km (2 miles) from the city of Kuta. If you plan a holiday in Kuta - 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.











