Surf Forecasts:
Bombo Beach surf forecast from 21 Aug 2026:
- Best quality surf: Sunday 23 Aug, 4AM (local time) - 5ft (1.5m), 11s period, S swell with glassy winds.
- Most powerful swell: Sunday 23 Aug, 4AM (local time) - 5ft (1.5m), 11s period, S swell with 498 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 1AM (local time) - 3.5ft (1.0m), 11s 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 Sunday (Aug 23) at 1AM. The primary swell is predicted to be 1.0m and 11s period with a secondary swell of 0.4m and 4s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bombo Beach in the next 16 days are 1.5m 11s and forecast to arrive on Sunday (Aug 23) at 4AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Aug 22) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sun 23rd Aug) | 3.5ft (1.0m) 11s |
| Best Surf | 4AM (Sun 23rd Aug) | 5ft (1.5m) 11s |
| Most Powerful | 4AM (Sun 23rd Aug) | 5ft (1.5m) 11s |
Table - best surf conditions forecast for Bombo Beach over the next 16 days.
The Lowdown
Alright, let’s get into it. This is Rusty, and here’s how the next couple of weeks are shaping up for Bombo Beach.
Honestly, we’re looking at a pretty lean run for Bombo Beach over the next 16 days. There’s nothing I’d call a true standout, just a few windows where the conditions might be worth a look if you’re keen for a paddle. The first bit of surfable energy comes in on the afternoon of August 23rd. The swell picks up a touch to around 4ft from the south, and the combined energy is moderate at 313. But the wind is a cross-onshore from the NNE at 12 mph, so it’s going to be a bit choppy and messy. Not ideal, but there’ll be something to push you around.
The first real glimmer of hope shows up on the morning of Wednesday, August 26th. The swell is 5ft from the NE, with a combined energy of 241. The key here is the wind: a light offshore from the SSW at 6 mph. That’s going to clean things up nicely. It’s not a big swell, but the conditions will be good. This is the closest we get to a highlight in this stretch. Later that same day the wind shifts onshore and it falls apart.
Then, on the morning of Thursday, August 27th, we get another small window. The swell drops a bit to 3ft from the ENE, but we have glassy conditions with the wind from the ESE at only 3 mph. The combined energy is 193. It’ll be clean, but the waves are small and ordinary. Not a classic, but a good chance to get wet without wrestling the wind.
The next notable day is Tuesday, September 1st. The morning looks promising: a clean 3ft swell from the south, with a period of 11 seconds and a light offshore cross-off breeze from the SSW at 3 mph. The combined energy is 229, which is moderate. It’s still not pumping, but the conditions should be tidy for a cruise on a longboard. The south swell direction here is good for the exposed setup.
After that, the surf really fades into small, weak energy. There’s a long gap of several days with nothing really worth paddling out for. We see a slight spike in action on the afternoon of September 4th, with a 3ft swell from the SSE, but the wind is light cross-onshore and the energy is moderate. Not a stand-out.
Finally, on the morning of Saturday, September 5th, we get an offshore wind, 16 mph from the west, with a 3ft south swell and a period of 12 seconds. The combined energy is a solid 291. The wind will be strong, keeping the surface clean, but the swell is still just under 3ft. It’s a windy, clean, small-wave day for the experienced crew. This is a long way out, so the details are less certain, but it’s one to keep an eye on.
So where’s the best of the bunch? If I had to pick, it’s the morning of Wednesday, August 26th. The 5ft NE swell with that light offshore wind will give you the cleanest, most pushy waves of the period, even if the energy is only moderate. The morning of Thursday, August 27th is your backup, with glassy conditions but smaller waves.
Expect crowds to be possible, especially on those cleaner mornings. Bombo Beach is a fairly consistent spot, so it tends not to stay flat for too long. Forecasts can change, so keep checking back.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Mon morning, min 11°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 11mm), heaviest on Tue afternoon. Warm (max 20°C on Tue morning, min 14°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||||
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) | NE 6 | S 8 | S 9 | S 11 | S 8 | S 11 | S 10 | S 10 | S 10 | NE 6 | NE 6 | NE 6 | ENE 7 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 9 |
Wave Graph | |||||||||||||||||||
31 | 21 | 13 | 229 | 182 | 199 | 200 | 123 | 94 | 85 | 45 | 56 | 123 | 248 | 226 | 136 | 133 | 136 | 181 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-on | glassy | cross-on | cross-on | cross-off | cross | cross-on | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | off |
High Tide | 3:50AM0.84m | 3:59PM1.27m | 4:58AM0.87m | 4:56PM1.32m | 5:50AM0.92m | 5:44PM1.38m | 6:32AM0.98m | 6:26PM1.44m | 7:09AM1.05m | 7:04PM1.49m | 7:43AM1.12m | 7:41PM1.52m | |||||||
Low Tide | 10:06PM0.48m | 9:02AM0.56m | 11:09PM0.43m | 10:09AM0.55m | 11:58PM0.37m | 11:07AM0.50m | 00:38AM0.30m | 11:55AM0.44m | 1:13AM0.24m | 12:38PM0.38m | 1:45AM0.18m | 1:19PM0.33m | 2:16AM0.14m | ||||||
— | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | |
— | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:32 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 4 | 5 | 1 | 1 | — | — | — | — |
Temp °C | 15 | 19 | 17 | 14 | 17 | 18 | 13 | 21 | 19 | 16 | 20 | 16 | 15 | 16 | 15 | 14 | 17 | 16 | 14 |
Feels °C | 12 | 17 | 14 | 14 | 13 | 13 | 10 | 17 | 16 | 15 | 17 | 15 | 13 | 15 | 12 | 11 | 15 | 15 | 13 |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | S 9 | S 11 | S 8 | S 11 | S 10 | S 10 | S 10 | NE 6 | NE 6 | NE 6 | ENE 7 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 9 |
31 | 13 | 13 | 229 | 182 | 199 | 200 | 123 | 94 | 85 | 45 | 56 | 123 | 248 | 226 | 136 | 133 | 136 | 181 | |
Swell 2 Height (m) Direction Period (s) | S 10 | S 8 | NE 6 | SSE 4 | S 15 | S 7 | ENE 9 | ENE 8 | E 13 | S 9 | S 9 | S 9 | NE 9 | S 11 | S 11 | SSW 10 | S 10 | S 9 | S 9 |
2 | 21 | 6 | 6 | 119 | 86 | 8 | 7 | 3 | 60 | 40 | 24 | 22 | 21 | 21 | 33 | 48 | 28 | 26 | |
Swell 3 Height (m) Direction Period (s) | S 6 | E 9 | E 9 | NE 6 | NE 6 | E 15 | E 14 | E 13 | E 13 | S 16 | NE 9 | ENE 9 | S 8 | S 15 | — | S 14 | S 14 | S 14 | S 13 |
1 | 2 | 2 | 10 | 10 | 4 | 4 | 4 | 3 | 21 | 21 | 32 | 12 | 18 | — | 4 | 16 | 33 | 29 | |
Wind waves Height (m) Direction Period (s) | WSW 3 | W 3 | — | — | — | NE 3 | NNE 5 | NNE 5 | NE 5 | — | — | — | — | — | — | WSW 3 | SW 4 | NE 3 | W 2 |
3 | 1 | — | — | — | 8 | 33 | 32 | 66 | — | — | — | — | — | — | 3 | 4 | 2 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 120 | 297 | 210 | 0 | 1 | 76 | 0 | 1 | 64 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
Best forecast wave conditions in Illawarra | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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.











