
Surf Forecasts:
Bombo Beach surf forecast from 12 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 1AM (local time) - 10ft (3.0m), 8s period, S swell with cross-offshore winds.
- Most powerful swell: Wednesday 16 Sep, 10PM (local time) - 13ft (4.0m), 10s period, S swell with 2,765 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 10PM (local time) - 3ft (0.9m), 10s period with S swell.
Best Forecast Surf Conditions for Bombo Beach this week:
The surf forecast for Bombo Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 10PM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.4m and 20s. Another secondary swell of 0.8m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bombo Beach in the next 16 days are 4.0m 10s and forecast to arrive on Wednesday (Sep 16) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 7s period and expected on Monday (Sep 14) at 4AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sat 12th Sep) | 3ft (0.9m) 10s |
| Best Surf | 1AM (Wed 16th Sep) | 10ft (3.0m) 8s |
| Most Powerful | 10PM (Wed 16th Sep) | 13ft (4.0m) 10s |
Table - best surf conditions forecast for Bombo Beach over the next 16 days.
The Lowdown
G’day, Rusty here. Let’s be straight with you: the next couple of weeks at Bombo Beach are mostly a write-off for serious surfing. We’ve got a long, frustrating stretch of small, wind-chopped, cross-onshore slop that’ll have you checking your wax more than your board. But hang tight—there’s one proper window that’ll get the heart going, and a couple of early-morning glassy moments that might just save your weekend.
First up, the here and now. Saturday the 12th and Sunday the 13th are poor. We’re looking at around 3ft to 4ft of south swell, but it’s coming in with a nasty northeast breeze—cross-onshore and messy, with moderate chop building into the afternoon. Combined energy is weak to moderate (224 to 449), and there’s nothing worth paddling out for. Honestly, you’ll get more fun kicking a footy in the car park.
Monday the 14th has a brief flicker of hope. Early morning, the wind drops right off—glassy, dead flat calm—and the swell pushes up to 4ft from the northeast. Period’s short (7 seconds), so it’ll be a bit crumbly, but it’s clean and surfable. That’s your best bet for the first few days. By afternoon the breeze swings back onshore and it’s gone again. A tease, really.
Tuesday the 15th is ordinary. Clean enough at times with a cross-offshore breeze, but the swell is small (3ft) and weak (123). Not worth stressing over.
Now, the standout—Wednesday the 16th. This is the one. The swell jumps to 10ft in the morning, then builds to 12ft in the afternoon, straight out of the south with a 9-second period. Combined energy goes through the roof—1649 in the morning, 2384 in the arvo. That’s a serious pulse. The wind is cross-offshore and strong, but the wave comment says it’s wind and tide favorable. Thing is, this is way oversized for Bombo—this setup is only for experienced surfers. Beginners, stay well clear. This is expert territory, big and powerful with a lot of water moving. If you’re not sure, you’re not ready.
Thursday the 17th still has size—10ft in the morning, dropping to 8ft by the arvo—but it’s a notch messier, with a cross-shore breeze and lumpy conditions. Morning is cleaner with that cross-offshore wind, but it’s still overhead-plus and demanding. This whole mid-week period is the only real surf on offer, and it’s for the crew who know their limits.
After that, the taps turn off again. Friday the 18th has a small, glassy 4ft early with a clean surface, but it’s short-period and doesn’t last. From Saturday the 19th through the end of the period on the 27th, it’s grim—swell drops to 1ft to 5ft, mostly under 3ft, with weak energy (32 to 327) and onshore or cross-shore winds. There’s rain, chop, and nothing that’ll get you out of bed.
Water temp is sitting around 64°F, which is about normal for this time of year—nothing weird there. Bombo Beach is a beach setup, exposed and fairly consistent, but you won’t see any crowds worth worrying about because there just isn’t enough good surf.
So, bottom line: if you’re a solid surfer, mark Wednesday the 16th and maybe Thursday morning on the calendar. That’s the only real swell window, and it’s a big one. Everything else is a flat, choppy grind. It tends not to stay this dead for long—forecasts change—but for now, don’t bother checking the cam.
Rusty out.
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 13°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Tue night. Very mild (max 18°C on Tue morning, min 8°C on Wed night). Winds decreasing (fresh winds from the SSW on Wed morning, calm by Thu afternoon). | ||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | |||||||||||||||
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) | S 11 | S 10 | S 10 | S 11 | S 10 | S 12 | NE 7 | NE 6 | NE 7 | NE 7 | S 6 | S 8 | S 9 | S 9 | S 10 | S 9 | S 8 | SSE 8 | S 8 | S 9 | ESE 10 |
Wave Graph | |||||||||||||||||||||
313 | 202 | 145 | 143 | 135 | 144 | 128 | 115 | 194 | 82 | 94 | 1363 | 1628 | 2374 | 2671 | 1177 | 877 | 327 | 153 | 137 | 128 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off | glassy | cross | off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | off | glassy | cross-on | off |
High Tide | 8:58PM1.46m | 9:24AM1.43m | 9:39PM1.34m | 10:00AM1.43m | 10:20PM1.21m | 10:38AM1.40m | 11:02PM1.09m | 11:18AM1.36m | 11:49PM0.98m | 12:04PM1.30m | 00:47AM0.90m | 12:59PM1.24m | 2:01AM0.85m | ||||||||
Low Tide | 2:49PM0.17m | 3:11AM0.13m | 3:34PM0.19m | 3:44AM0.21m | 4:19PM0.24m | 4:15AM0.30m | 5:07PM0.30m | 4:48AM0.38m | 5:58PM0.37m | 5:25AM0.47m | 6:58PM0.43m | 6:10AM0.54m | 8:09PM0.47m | ||||||||
6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | |
— | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 4 | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 14 | 21 | 19 | 17 | 24 | 23 | 18 | 18 | 16 | 11 | 13 | 14 | 12 | 14 | 14 | 11 | 19 | 20 | 15 |
Feels °C | 15 | 14 | 12 | 16 | 15 | 15 | 20 | 20 | 16 | 16 | 13 | 5 | 4 | 6 | 5 | 9 | 10 | 9 | 15 | 17 | 12 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 10 | S 10 | S 11 | S 10 | NE 6 | NE 7 | S 11 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 14 | NE 12 | ENE 13 | E 13 | SSE 8 | SSE 8 | S 8 | S 9 | ESE 10 |
313 | 202 | 145 | 143 | 135 | 85 | 86 | 82 | 194 | 82 | 59 | 16 | 19 | 6 | 17 | 3 | 719 | 327 | 153 | 137 | 128 | |
Swell 2 Height (m) Direction Period (s) | SSE 19 | S 21 | SSE 19 | SSE 16 | ENE 13 | S 12 | S 11 | ENE 13 | S 10 | S 9 | ENE 13 | ENE 13 | NE 7 | E 15 | S 18 | S 19 | S 15 | E 13 | ESE 7 | SE 7 | S 9 |
117 | 75 | 124 | 50 | 17 | 132 | 114 | 17 | 30 | 25 | 16 | 17 | 2 | 4 | 6 | 7 | 18 | 3 | 62 | 38 | 74 | |
Swell 3 Height (m) Direction Period (s) | ENE 14 | ENE 14 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | S 15 | ENE 12 | ENE 13 | S 11 | S 16 | — | — | — | — | ENE 13 | S 19 | ESE 9 | E 9 | NNE 4 |
19 | 20 | 16 | 17 | 18 | 17 | 17 | 5 | 15 | 16 | 2 | 5 | — | — | — | — | 17 | 7 | 28 | 44 | 12 | |
Wind waves Height (m) Direction Period (s) | — | NE 4 | NNE 4 | NE 5 | NE 5 | NE 6 | NE 7 | NE 6 | — | S 5 | S 6 | S 8 | S 9 | S 9 | S 10 | S 9 | S 8 | — | — | NE 4 | N 4 |
— | 15 | 21 | 14 | 71 | 144 | 128 | 115 | — | 31 | 94 | 1363 | 1628 | 2374 | 2671 | 1177 | 877 | — | — | 33 | 16 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 132 | 0 | 1 | 399 | 0 | 0 | 14 | 0 | 0 | 103 | 48 | 823 | 624 | 81 | 1 | 9 | 0 | 0 | 1 | 0 |
Best forecast wave conditions in Illawarra | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Bombo Beach Surf forecast
The above surf forecast table for Bombo Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bombo Beach can be found by selecting the local surf guide option on the grey menu. Our Bombo Beach 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 (Bombo Beach) 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 Bombo Beach 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.
Bombo Beach is 19 km (12 miles) from the city of Port Kembla. If you plan a holiday in Illawarra, look for hotels and other accommodation in Port Kembla. Port Kembla has rooms for a wide range of budgets as well as car hire and transport links.










