Surf Forecasts:
Outside Corner surf forecast from 14 Sep 2026:
- Best quality surf: Monday 14 Sep, 11PM (local time) - 5.5ft (1.7m), 15s period, SW swell with offshore winds.
- Most powerful swell: Sunday 20 Sep, 11PM (local time) - 7ft (2.1m), 16s period, SW swell with 2,214 kJ wave energy.
- Next surfable swell (1★+): Monday 14 Sep, 11PM (local time) - 5.5ft (1.7m), 15s period with SW swell.
Best Forecast Surf Conditions for Outside Corner this week:
The surf forecast for Outside Corner over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 14) at 11PM. The primary swell is predicted to be 1.7m and 15s period with a secondary swell of 1.0m and 6s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Outside Corner in the next 16 days are 2.1m 16s and forecast to arrive on Sunday (Sep 20) at 11PM. 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 Tuesday (Sep 15) at 2AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 14th Sep) | 5.5ft (1.7m) 15s |
| Best Surf | 11PM (Mon 14th Sep) | 5.5ft (1.7m) 15s |
| Most Powerful | 11PM (Sun 20th Sep) | 7ft (2.1m) 16s |
Table - best surf conditions forecast for Outside Corner over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s break down what’s cookin’ at Outside Corner for the next couple weeks.
We’ve got a solid run of surf coming, but a couple of days really stand out from the pack. The first few days are a decent warm-up, but don’t miss the big action later on.
Monday, September 14: We start with a clean 1.7m (5.6ft) SW swell, with a very long 16-second period. That’s proper groundswell. Wind is a fresh offshore from the ESE at 30 km/h (18.6 mph), which will groom the surface. The water is 26.1°C (79°F), basically normal for the time of year. The combined energy is at 1511 (moderate to strong). The afternoon might have a tide issue, so the morning is the call.
Tuesday, September 15, through Wednesday, September 16: Tuesday morning drops to a 25 km/h (15.5 mph) offshore, holding a 1.8m (5.9ft) SW swell with 15-second period. Energy is 1436. Wednesday sees the wind ease to 20 km/h (12.4 mph), still offshore, with the swell shifting a bit to the SSW at 1.7m (5.6ft). The mornings are clean and glassy; the afternoons get a cross-off wind.
Thursday, September 17: Thursday morning is a ripper. Swell builds to 2.0m (6.6ft) from the SSW, 14-second period, with clean offshore wind at 20 km/h (12.4 mph). Energy jumps to 1858. This is for experienced surfers.
Friday, September 18, through Saturday, September 19: A bit of a lull. Friday morning is 1.6m (5.2ft) with a light 15 km/h (9.3 mph) offshore, very clean. Saturday morning drops to 1.3m (4.3ft) with a light 10 km/h (6.2 mph) offshore – almost glassy. Energy is low at 945, but the quality will be high for smaller boards.
Sunday, September 20 – Standout #1: Sunday morning is a beauty. Swell returns to 1.9m (6.2ft) from the SW with a long 16-second period. The wind is a gentle offshore from the SE at 15 km/h (9.3 mph). Combined energy is 1889 (moderate to strong). Expect clean, powerful, lined-up waves. The afternoon builds to 2.1m (6.9ft), but a cross-off wind spoils the glass.
Monday, September 21, through Wednesday, September 23: Solid swell holds. Monday sees 2.0m (6.6ft) and 1.8m (5.9ft) days. Tuesday eases to 1.4m (4.6ft) with light offshore. Wednesday morning, September 23, brings back 1.8m (5.9ft) SSW, 16-second period, light offshore, energy 1629.
Friday, September 25: Small swell at 1.2m (3.9ft), but the period is a huge 19 seconds. Energy is still 1948. Long waits, and the cross-off wind might make it walled up.
Saturday, September 26 – The Main Event: This is the one. Both morning and afternoon are excellent. Swell hits 2.5m (8.2ft) from the SSW with 16-second period. Wind is a moderate offshore from the SE at 20 km/h (12.4 mph). Combined energy peaks at 3594 (strong to very strong). This is big, powerful groundswell, experts only.
Sunday, September 27 through Monday, September 28: Swell holds at 2.0m to 2.5m (6.6ft to 8.2ft), with offshore winds. Monday morning, September 28, equals Saturday’s size and power. Again, expert territory. The afternoons get a cross-off.
Tuesday, September 29: Swell backs off to 2.0m (6.6ft) morning and 1.8m (5.9ft) afternoon, with light offshore winds. Still good, but easing
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 26°C on Wed night, min 25°C on Mon afternoon). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 26°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Mon 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||
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) | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SW 17 | SW 16 | SW 16 | SW 16 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1402 | 1331 | 1436 | 1349 | 1341 | 1158 | 1261 | 1488 | 1578 | 1427 | 1143 | 957 | 659 | 796 | 682 | 672 | 974 | 1875 | 2107 | 2066 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | cross-off | off | off | cross-off | off | off | off | off | off | off | off | off | cross-off | off |
High Tide | 11:50PM2.75m | 12:12PM2.30m | 00:16AM2.68m | 12:40PM2.12m | 00:41AM2.55m | 1:06PM1.91m | 1:06AM2.37m | 1:32PM1.70m | 1:33AM2.17m | 2:00PM1.49m | 2:03AM1.96m | 2:50PM1.28m | 2:54AM1.75m | |||||||
Low Tide | 5:38PM0.27m | 6:11AM0.13m | 6:02PM0.37m | 6:41AM0.23m | 6:25PM0.50m | 7:11AM0.39m | 6:46PM0.65m | 7:43AM0.58m | 7:04PM0.82m | 8:22AM0.80m | 7:16PM1.00m | 9:26AM1.01m | 6:58PM1.18m | |||||||
 |  | | | | | |  | | |  | | | | | | | | | | |
 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — |
 | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — |
mm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 |
Feels °C | 25 | 24 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 25 | 26 | 28 | 28 | 27 | 27 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SW 17 | SW 16 | SW 16 | SW 16 |
| kJ | 1402 | 1331 | 1436 | 1349 | 1341 | 1158 | 1261 | 1488 | 1578 | 1427 | 1143 | 957 | 659 | 796 | 682 | 672 | 974 | 1875 | 2107 | 2066 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | — | — | — | W 16 | SW 21 | SW 20 | S 6 | SSW 18 | ESE 6 | — | SW 22 | SW 16 | SW 20 | SW 18 | SW 18 | SW 13 | ESE 6 | ESE 7 | SE 6 |
| kJ | 6 | — | — | — | 5 | 18 | 61 | 31 | 280 | 59 | — | 18 | 203 | 99 | 263 | 396 | 406 | 37 | 29 | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 16 | — | — | — | — | — | SW 22 | SE 6 | SSW 20 | SE 5 | SE 5 | SE 6 | — | — | SW 8 |
| kJ | — | — | — | — | — | 5 | — | — | — | — | — | 18 | 16 | 38 | 7 | 7 | 8 | — | — | 16 |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 5 | SE 6 | SE 5 | SSE 5 | SSE 6 | SE 5 | SE 6 | SE 6 | SE 6 | — | ESE 6 | — | — | — | SE 6 | SE 7 | ESE 6 |
| kJ | 109 | 67 | 50 | 42 | 46 | 28 | 31 | 49 | 27 | 33 | 18 | 24 | — | 14 | — | — | — | 14 | 15 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 42 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
Best forecast wave conditions in The Bukit - Bali | ||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||
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Information about the Outside Corner Surf forecast
The above surf forecast table for Outside Corner provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Outside Corner can be found by selecting the local surf guide option on the grey menu. Our Outside Corner 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 (Outside Corner) 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 Outside Corner 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.
Outside Corner is 15 km (9 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.
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