
Surf Forecasts:
Racetrack surf forecast from 27 Jul 2026:
- Best quality surf: Thursday 30 Jul, 2AM (local time) - 3.5ft (1.1m), 13s period, SSW swell with offshore winds.
- Most powerful swell: Sunday 2 Aug, 2PM (local time) - 7.5ft (2.3m), 17s period, SSW swell with 3,212 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 2AM (local time) - 3.5ft (1.1m), 13s period with SSW swell.
Best Forecast Surf Conditions for Racetrack this week:
The surf forecast for Racetrack over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 30) at 2AM. The primary swell is predicted to be 1.1m and 13s period with a secondary swell of 0.8m and 16s. Another secondary swell of 1.3m and 7s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Racetrack in the next 16 days are 2.3m 17s and forecast to arrive on Sunday (Aug 02) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 7s period and expected on Monday (Aug 03) at 2AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 30th Jul) | 3.5ft (1.1m) 13s |
| Best Surf | 2AM (Thu 30th Jul) | 3.5ft (1.1m) 13s |
| Most Powerful | 2PM (Sun 2nd Aug) | 7.5ft (2.3m) 17s |
Table - best surf conditions forecast for Racetrack over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s ahead for Racetrack.
We’ve got a solid run of groundswell lining up, but it’s not going to be a cakewalk. The first few days are a bit of a write-off for quality surfing, with the real reward starting from Thursday onwards. This is a reef and point break, so it handles the longer period stuff well, and that’s exactly what we’ve got coming.
The water is sitting at 79°, which is bang on average for the time of year, so no surprises there.
Monday the 27th and Tuesday the 28th are a bit of a letdown. The swell is there on Monday – 6ft from the SE at 8 seconds – but the period is short, plus it’s howling offshore at 22 mph. That’s clean, sure, but with that much wind and that short a period, it’s going to be a messy, hard-to-paddle-into mess. The combined energy (757) is moderate, but it just doesn’t stack up. Tuesday drops right off to 3ft, but the period jumps to 16 seconds from the SSW. That’s a proper groundswell, but it’s too small to do much, and the energy is still moderate (714). Wednesday is a bit better at 4ft to 4ft with a 14-second period, but the wind is still fresh offshore, keeping it clean but not quite firing. The energy is climbing into the 700-800 range.
Now, Thursday the 30th is where the light turns green. The morning shows 5ft SSW at 15 seconds with moderate offshore wind (16 mph). The energy is now strong (1257). The afternoon is even better, with the same swell but the energy jumps to 1553 and the wind is clean. This is the first real taste of what’s to come.
Friday the 31st and Saturday the 1st of August are the real standouts. On Friday, we’ve got 4ft of pure 17-second SSW groundswell, with moderate offshore breezes. The energy is solidly strong (1472). Saturday morning brings 5ft at 16 seconds, with only a gentle offshore breeze. That’s glassy conditions. The afternoon is the big one: 6ft with an 18-second period from the SSW. The energy is very strong (2324). This is the best of the whole run. The waves will have real power and shape, and the tide is looking good. Just know that this spot is “always” crowded, so you’ll have company. But for a point and reef, this long period groundswell is ideal.
Sunday the 2nd of August pumps up to 7ft at 17 seconds. That’s a big, powerful swell. The energy is off the charts (2793-2938). This is expert territory now. The wind is moderate offshore, so it’ll be clean, but at 7ft on a reef, this is for confident surfers only.
The first week of August keeps the momentum going. Monday the 3rd through Wednesday the 5th continues with 6ft to 6ft swells from the SSW, with periods around 14-15 seconds. The energy is still strong (1400-1800). Clean offshore winds hold. It’s a solid run.
Thursday the 6th of August sees another pulse: 8ft at 17 seconds. The energy is very strong (3096). The morning wind is a fresh 19 mph, which makes it a bit tricky, but the afternoon eases to 12 mph. This is another heavy day. Friday the 7th and Saturday the 8th hold at 7ft to 7ft, but the wind is a bit stronger and the conditions are marked as marginal. The energy is still huge (2343-2605). This stretch is for the crew who know what they’re doing.
Sunday the 9th and Monday the 10th ease back to a more manageable 6ft to 6ft, with periods of 14-15 seconds. The energy is strong (1500-1700) and the wind is clean. The last day, Tuesday the 11th, finishes strong with 7ft at 15 seconds and clean offshore winds.
So, the bottom line: If you’re an advanced surfer, the whole period from Thursday the 30th onwards is one long, solid run. The two absolute standouts are Saturday the 1st of August and Sunday the 2nd of August. Saturday is the sweet spot – 6ft, 18 seconds, gentle offshore wind, and very strong energy. The water is warm, the waves are long and powerful. Just be ready for the crowd. Sunday is bigger, meaner, and for experts only.
Rusty out.
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 25°C on Mon morning, min 24°C on Wed night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Thu afternoon, min 24°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
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) | SE 8 | SE 8 | SE 8 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 15 | SSW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 |
Wave Graph | |||||||||||||||||||||
481 | 480 | 352 | 387 | 318 | 544 | 602 | 613 | 408 | 892 | 857 | 777 | 1056 | 890 | 1081 | 1155 | 1859 | 1978 | 2767 | 2900 | 2479 | |
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 | off | off | off | off | off | off | off | off | off | off |
High Tide | 8:27AM2.06m | 10:04PM1.66m | 9:16AM2.20m | 10:31PM1.82m | 9:55AM2.34m | 10:57PM1.97m | 10:30AM2.44m | 11:22PM2.11m | 11:02AM2.51m | 11:47PM2.23m | 11:33AM2.51m | 00:12AM2.34m | 12:04PM2.47m | 00:38AM2.41m | |||||||
Low Tide | 3:38PM0.56m | 3:04AM1.09m | 4:11PM0.41m | 3:47AM0.96m | 4:40PM0.30m | 4:24AM0.83m | 5:07PM0.22m | 4:58AM0.72m | 5:33PM0.18m | 5:31AM0.63m | 5:57PM0.17m | 6:03AM0.56m | 6:22PM0.21m | ||||||||
6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | |
— | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:17 | — | |
mm | — | — | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 23 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 26 | 27 | 25 | 26 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 15 | SSW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 |
83 | 168 | 177 | 387 | 318 | 544 | 602 | 613 | 408 | 892 | 857 | 777 | 1056 | 890 | 1081 | 1155 | 1859 | 1978 | 2767 | 2900 | 2479 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | S 26 | SW 24 | SSW 22 | SSW 16 | SSW 20 | SSW 19 | SE 7 | SSW 13 | SSW 13 | SE 6 | SSW 20 | SSW 14 | S 21 | ESE 7 | — | SE 7 |
113 | 61 | 75 | 53 | 69 | 13 | 22 | 47 | 298 | 256 | 578 | 75 | 351 | 421 | 34 | 301 | 419 | 332 | 68 | — | 47 | |
Swell 3 Height (m) Direction Period (s) | SW 18 | SSW 12 | SSW 13 | NE 7 | NE 7 | — | — | — | SSW 21 | NE 7 | — | SSW 18 | S 24 | SSW 22 | SSW 20 | SE 7 | — | SE 6 | — | — | — |
80 | 48 | 33 | 2 | 2 | — | — | — | 175 | 2 | — | 503 | 11 | 91 | 259 | 27 | — | 20 | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | — | — | SE 7 | — | SE 7 | SE 7 | ESE 7 |
481 | 480 | 352 | 274 | 215 | 192 | 169 | 187 | 147 | 109 | 118 | 140 | 54 | 55 | — | — | 46 | — | 26 | 38 | 99 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 42 | 182 | 162 | 122 | 42 | 43 | 42 | 42 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in The Bukit - Bali | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Racetrack Surf forecast
The above surf forecast table for Racetrack provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Racetrack can be found by selecting the local surf guide option on the grey menu. Our Racetrack 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 (Racetrack) 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 Racetrack 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.
Racetrack 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.










