Surf Forecasts:
Bombo Beach surf forecast from 25 Aug 2026:
- Best quality surf: Thursday 27 Aug, 10AM (local time) - 7ft (2.1m), 9s period, S swell with cross-offshore winds.
- Most powerful swell: Monday 31 Aug, 1AM (local time) - 3.5ft (1.1m), 17s period, SSE swell with 772 kJ wave energy.
- Next surfable swell (1★+): Wednesday 26 Aug, 4AM (local time) - 4ft (1.2m), 8s period with NE 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 Wednesday (Aug 26) at 4AM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.2m and 9s. 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 1.1m 17s and forecast to arrive on Monday (Aug 31) at 1AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Wednesday (Aug 26) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Wed 26th Aug) | 4ft (1.2m) 8s |
| Best Surf | 10AM (Thu 27th Aug) | 7ft (2.1m) 9s |
| Most Powerful | 1AM (Mon 31st Aug) | 3.5ft (1.1m) 17s |
Table - best surf conditions forecast for Bombo Beach over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ll level with you – this stretch isn’t firing from the get-go. Wednesday the 26th of August is a write-off with messy, onshore wind and weak, short-period swell. You’re looking at a couple of days of nothing much before things start to turn.
The first real glimmer of hope comes Thursday the 27th of August, early. Bombo Beach is the only spot in the mix. Thursday morning sees a solid 7ft swell out of the south, with a period of 9 seconds, pushing combined wave energy into the strong range (1210). The wind is a light cross-offshore, keeping the surface clean. This is good, solid, punchy surf for experienced surfers – too big for beginners at over 5ft. The water temp is about average for the time of year. Thursday afternoon drops off fast with onshore wind and a smaller swell.
Friday the 28th of August morning is a decent secondary call. Swell drops a bit to 5ft from the SSE, period up to 10 seconds, and combined energy is moderate at 659. Winds are light cross-off again, so it’ll be clean. The afternoon gets chopped out by a cross-onshore breeze, so get on it early.
Saturday the 29th of August morning has 5ft swell from the south, but it’s a short 8-second period and the wind is cross-shore. It’s surfable but nothing special. Sunday the 30th of August morning might be your best bet for a relaxed session – 4ft from the south, 9-second period, and glassy conditions with light wind. Combined energy is low-to-moderate (302), so it won’t be pumping, but it’ll be clean.
The start of September sees a steady drop in size. Tuesday the 1st of September has small, clean 3ft waves from the south with a long 11-second period – a long period groundswell that’ll be better for points and reefs than a beach break like Bombo. Still, light cross-off winds make it a pleasant paddle.
From Wednesday the 2nd of September onwards, we’re in a real dry spell. Swell drops below 2ft through to the 5th, with very weak combined energy (as low as 23). A few clean windows with offshore wind, but the waves just aren’t there. That’s a solid 3–4 day gap of nothing.
Things perk up again on Sunday the 6th of September. Morning brings 4ft from the south, a 7-second period, and clean offshore wind from the WNW. Combined energy hits 250 – moderate. It’s not huge, but it’s rideable. Monday the 7th of September morning is similar with 4ft and clean cross-off winds. A good little run.
The standout in this whole forecast is Thursday the 10th of September. Bombo Beach gets a 8ft south swell, 8-second period, combined energy of 679 – strong. Winds are cross-off from the WSW, keeping it clean. That’s expert-level size (over 8ft), so only for the experienced crew. It’s a long way out, so treat it as promising but not locked in.
Overall, the best window is Thursday the 27th of August morning for the experienced surfer, and the long-range Thursday the 10th of September for the big-wave hunters. Everything else is small, clean, and average.
Rusty.
Short Range ForecastLight rain (total 9mm), mostly falling on Tue night. Very mild (max 16°C on Tue night, min 10°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Mon morning, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||
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 8 | NE 8 | S 7 | S 8 | S 9 | S 9 | SSE 12 | SSE 10 | SSE 10 | SSE 9 | SE 10 | SSE 10 | SE 10 | S 9 | S 18 | SSE 17 | SSE 17 | S 12 | S 12 |
Wave Graph | |||||||||||||||||||
191 | 116 | 222 | 579 | 641 | 351 | 454 | 540 | 416 | 274 | 291 | 175 | 139 | 263 | 161 | 772 | 381 | 350 | 359 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross | cross-off | cross-off | on | cross-off | cross-off | cross-on | cross-off | cross | on | glassy | glassy | cross-on | off | cross | cross-on | cross-off |
High Tide | 7:09AM1.05m | 7:04PM1.49m | 7:43AM1.12m | 7:41PM1.52m | 8:17AM1.19m | 8:17PM1.52m | 8:51AM1.26m | 8:53PM1.49m | 9:26AM1.32m | 9:31PM1.42m | 10:03AM1.37m | 10:12PM1.33m | |||||||
Low Tide | 1:13AM0.24m | 12:38PM0.38m | 1:45AM0.18m | 1:19PM0.33m | 2:16AM0.14m | 2:00PM0.29m | 2:46AM0.12m | 2:41PM0.26m | 3:17AM0.12m | 3:23PM0.25m | 3:49AM0.15m | 4:09PM0.26m | |||||||
— | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | |
— | — | 5:32 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:35 | — | — | 5:36 | — | |
mm | 7 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 15 | 14 | 15 | 14 | 12 | 16 | 16 | 14 | 15 | 15 | 12 | 16 | 15 | 13 | 18 | 16 | 15 |
Feels °C | 16 | 12 | 12 | 12 | 12 | 12 | 10 | 13 | 14 | 13 | 14 | 13 | 11 | 14 | 14 | 12 | 15 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | S 8 | S 9 | S 9 | SSE 12 | SSE 10 | SSE 10 | SSE 9 | S 8 | SSE 7 | S 9 | S 9 | S 8 | SSE 17 | S 11 | S 12 | S 12 |
191 | 116 | 122 | 579 | 487 | 351 | 454 | 540 | 416 | 274 | 234 | 118 | 120 | 263 | 161 | 772 | 181 | 350 | 359 | |
Swell 2 Height (m) Direction Period (s) | S 9 | S 11 | S 11 | NE 8 | NE 8 | ENE 8 | S 8 | ENE 8 | ENE 8 | ENE 8 | SE 10 | SSE 10 | SE 10 | ENE 9 | S 18 | S 8 | SSE 17 | ENE 9 | ENE 9 |
6 | 9 | 9 | 95 | 65 | 41 | 84 | 46 | 44 | 24 | 286 | 175 | 139 | 31 | 158 | 90 | 381 | 16 | 16 | |
Swell 3 Height (m) Direction Period (s) | S 16 | S 16 | S 15 | — | S 15 | SSE 14 | ENE 9 | S 12 | S 11 | NE 8 | ENE 8 | S 10 | ENE 9 | SSE 9 | ENE 9 | S 12 | ENE 10 | NE 9 | — |
20 | 5 | 5 | — | 17 | 37 | 52 | 73 | 39 | 30 | 28 | 46 | 31 | 8 | 30 | 43 | 36 | 21 | — | |
Wind waves Height (m) Direction Period (s) | — | S 5 | S 7 | — | S 9 | — | — | WSW 3 | — | — | S 8 | — | — | — | — | — | — | NE 3 | N 3 |
— | 77 | 222 | — | 641 | — | — | 3 | — | — | 291 | — | — | — | — | — | — | 3 | 6 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 9 | 9 | 0 | 0 | 60 | 0 | 0 | 1 | 0 | 1 | 60 | 0 | 0 | 60 | 0 | 1 | 132 | 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.











