Surf Forecasts:
Black Rock surf forecast from 24 Aug 2026:
- Best quality surf: Monday 31 Aug, 4AM (local time) - 5ft (1.5m), 9s period, SE swell with glassy winds.
- Most powerful swell: Monday 31 Aug, 4AM (local time) - 5ft (1.5m), 9s period, SE swell with 343 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 1AM (local time) - 3.5ft (1.0m), 8s period with ENE swell.
Best Forecast Surf Conditions for Black Rock this week:
The surf forecast for Black Rock over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 1AM. The primary swell is predicted to be 1.0m and 8s period with a secondary swell of 0.6m and 4s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Black Rock in the next 16 days are 1.5m 9s and forecast to arrive on Monday (Aug 31) 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 1.5m 10s period and expected on Saturday (Aug 29) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Tue 25th Aug) | 3.5ft (1.0m) 8s |
| Best Surf | 4AM (Mon 31st Aug) | 5ft (1.5m) 9s |
| Most Powerful | 4AM (Mon 31st Aug) | 5ft (1.5m) 9s |
Table - best surf conditions forecast for Black Rock over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what Black Rock has got cookin’ for us over the next couple of weeks. I’ll be straight with you – it’s a bit of a flat, frustrating run for most of it, so don’t go getting your hopes up too high. The water temp is sittin’ right on 68°, which is about average for this time of year, so nothin’ wild there.
The first few days are a write-off. Monday the 24th through Tuesday the 25th? Forget it. Tiny, poor quality junk with onshore or cross-shore breezes. Wave energy is weak to moderate at best (105 to 185), and the swell’s barely 3 ft. Not worth paddlin’ out. Wednesday the 26th morning gives us a little flicker – the wind goes glassy from the west, and we get a clean 3 ft wave. The energy is still moderate (136), but the conditions are smooth. That’s about as good as it gets for a while, and it’s still pretty ordinary.
Thursday the 27th morning might be the pick of the first week. The wind switches to a light cross-offshore from the SSW, cleanin’ things up nicely. We’ve got a 3 ft wave from the east with moderate energy (173). It’s not big, but it’ll be shapely. That’s your best bet for a quiet session – just don’t expect much power.
After that, it’s back to the doldrums. Friday the 28th through Tuesday the 1st of September is mostly dry and cross or onshore, with waves bobbin’ between 2 ft and 4 ft, but the wind and swell direction are all wrong. Energy drops off a cliff, down to 59 on the 29th. Wednesday the 2nd and Thursday the 3rd aren’t much better – small, short period windswell with a bit of cross-offshore on the 3rd morning that keeps things clean, but the waves are only 3 ft. Nothin’ to write home about.
Now, here’s the long-range glimmer. Friday the 4th of September morning looks like a sleeper. Light cross-offshore wind from the WSW, clean conditions, and a tiny 2 ft wave from the east, but the period is up to 10 seconds, so there’s a bit of groundswell character. Energy is weak (93), but it’ll be lined up and fun on a longboard. That’s about as good as it gets. Saturday the 5th morning also has a clean cross-offshore wind from the SSW with a 3 ft wave, but it’s short period (6 seconds) so it’ll be a bit lumpy. From there, the 8th of September shows the last flicker – a clean cross-offshore morning, but again, just 2 ft.
Honestly, the standout here is Black Rock itself, and the best window is Thursday the 27th morning. The swell is 3 ft from the east, and with a light cross-offshore wind, it’ll be the cleanest of the bunch. The rest is for the die-hards or the longboard crew. No big swell, no power, just a long, flat spell. This place can be a bit of a desert sometimes.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Wed afternoon. Warm (max 23°C on Wed morning, min 15°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Thu afternoon. Warm (max 21°C on Fri morning, min 15°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | SSE 6 | SSE 6 | SE 6 | E 9 | E 9 |
Wave Graph | ||||||||||||||||||||
105 | 131 | 149 | 175 | 142 | 116 | 104 | 77 | 90 | 109 | 98 | 74 | 63 | 72 | 51 | 84 | 119 | 164 | 79 | 101 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-off | cross | cross | cross-off | glassy | cross-on | cross-off | cross-off | cross | cross-off | cross | on | cross | cross | cross | cross | cross-on | cross-on | glassy |
High Tide | 6:11PM1.49m | 6:27AM1.00m | 6:49PM1.57m | 7:08AM1.09m | 7:25PM1.64m | 7:44AM1.18m | 7:59PM1.67m | 8:18AM1.27m | 8:33PM1.68m | 8:52AM1.34m | 9:06PM1.65m | 9:27AM1.41m | 9:40PM1.58m | |||||||
Low Tide | 00:54AM0.47m | 12:02PM0.41m | 1:26AM0.39m | 12:46PM0.35m | 1:56AM0.32m | 1:26PM0.30m | 2:25AM0.27m | 2:04PM0.26m | 2:54AM0.24m | 2:43PM0.24m | 3:24AM0.23m | 3:22PM0.26m | 3:54AM0.23m | |||||||
— | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | |
5:27 | — | — | 5:27 | — | — | 5:28 | — | — | 5:28 | — | — | 5:29 | — | — | 5:29 | — | — | 5:30 | — | |
mm | — | — | — | — | — | — | 1 | — | 1 | 1 | — | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 19 | 17 | 22 | 21 | 18 | 23 | 21 | 19 | 18 | 17 | 17 | 21 | 18 | 17 | 19 | 19 | 17 | 19 | 18 | 16 |
Feels °C | 19 | 17 | 20 | 20 | 18 | 23 | 21 | 17 | 17 | 17 | 17 | 19 | 17 | 17 | 16 | 17 | 16 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | SSE 7 | S 8 | SSE 8 | SSE 10 | E 8 | SSE 10 | SSE 10 | SSE 10 | E 9 | SSE 9 |
105 | 131 | 149 | 175 | 142 | 116 | 104 | 77 | 90 | 109 | 140 | 134 | 115 | 166 | 51 | 131 | 111 | 98 | 79 | 203 | |
Swell 2 Height (m) Direction Period (s) | S 8 | S 10 | S 10 | S 10 | SSE 10 | SSE 9 | NE 8 | NE 7 | NE 8 | NE 8 | E 8 | E 8 | E 8 | ENE 8 | NNE 7 | ENE 8 | E 9 | E 9 | E 5 | E 9 |
46 | 74 | 49 | 47 | 18 | 9 | 10 | 8 | 16 | 23 | 98 | 74 | 63 | 72 | 4 | 55 | 78 | 59 | 19 | 101 | |
Swell 3 Height (m) Direction Period (s) | SSE 11 | SE 5 | SSE 5 | SE 5 | SE 16 | SE 16 | S 10 | S 9 | S 9 | S 16 | NE 8 | NE 7 | NE 7 | NE 7 | NE 10 | NE 10 | NE 10 | — | N 15 | NE 13 |
70 | 4 | 3 | 1 | 10 | 10 | 7 | 6 | 1 | 5 | 43 | 27 | 18 | 12 | 4 | 4 | 4 | — | 4 | 7 | |
Wind waves Height (m) Direction Period (s) | — | NE 4 | — | N 4 | N 4 | N 5 | N 5 | S 3 | S 5 | SSE 6 | SSE 8 | — | — | — | SSE 10 | SSE 6 | SSE 6 | SE 6 | SSE 9 | — |
— | 10 | — | 9 | 28 | 10 | 11 | 7 | 67 | 67 | 117 | — | — | — | 457 | 84 | 119 | 164 | 315 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 15 | 0 | 16 | 455 | 0 | 0 | 103 | 0 | 0 | 2 | 0 | 2 | 15 | 2 | 2 | 15 | 2 | 2 | 2 | 0 |
Best forecast wave conditions in North Coast - New South Wales | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Black Rock Surf forecast
The above surf forecast table for Black Rock provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Black Rock can be found by selecting the local surf guide option on the grey menu. Our Black Rock 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 (Black Rock) 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 Black Rock 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.
Are you planning a holiday in North Coast - New South Wales? If you are looking for accommodation near Black Rock, camping, hotels and holiday cottages in North Coast - New South Wales, consider staying in Banora Point which is 34 km (21 miles) away. Other places in and around North Coast - New South Wales where you can find information about places to rent, and car hire include Ballina which is 38 km (24 miles) away, Lismore, Surfers Paradise and Gold Coast.











