Surf Forecasts:
Diggers surf forecast from 18 Aug 2026:
- Best quality surf: Wednesday 19 Aug, 7AM (local time) - 4.5ft (1.3m), 8s period, ESE swell with cross-offshore winds.
- Most powerful swell: Wednesday 19 Aug, 4PM (local time) - 4.5ft (1.4m), 10s period, ESE swell with 365 kJ wave energy.
- Next surfable swell (1★+): Wednesday 19 Aug, 7AM (local time) - 4.5ft (1.3m), 8s period with ESE swell.
Best Forecast Surf Conditions for Diggers this week:
The surf forecast for Diggers over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 19) at 7AM. The primary swell is predicted to be 1.3m and 8s period with a secondary swell of 0.8m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Diggers in the next 16 days are 1.4m 10s and forecast to arrive on Wednesday (Aug 19) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Wednesday (Aug 26) at 7AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Wed 19th Aug) | 4.5ft (1.3m) 8s |
| Best Surf | 7AM (Wed 19th Aug) | 4.5ft (1.3m) 8s |
| Most Powerful | 4PM (Wed 19th Aug) | 4.5ft (1.4m) 10s |
Table - best surf conditions forecast for Diggers over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a long look at what’s coming up for Diggers. We’ve got a bit of a slow start, but there’s a proper window of clean waves waiting for us if we’re patient.
The first solid surf shows up on Wednesday morning, 19th August. It’s not huge, but it’s clean. We’re looking at a 4 ft swell from the ESE with a period of 8 seconds, and the wind is glassy from the SSW at 3 mph. The water temp is about average for this time of year. The combined energy is moderate, sitting at 342. It’s a beginner-friendly spot, and it’s consistent, so you won’t be sitting around waiting forever. The wind is dead calm, so the surface will be like a mirror. That’s a real treat.
Now, the real standout is way out there, but it’s worth circling on the calendar. Sunday, 30th August is the day. Morning and afternoon both look excellent. We’re getting a 6 ft swell from the SSE, period of 9 seconds, and the wind is light and glassy or clean. The combined energy jumps to 555 and 576 – that’s solid, punchy energy. This is the best on offer. The swell direction (SSE) lines up nicely with the optimum for Diggers (SE), so the waves will have some shape. If you can only paddle out once in this window, make it that Sunday.
Before that, there’s a long gap of really poor conditions. From Thursday 20th through to Saturday 29th, it’s mostly onshore winds, messy small waves, or just flat. A few sessions pop up on the 26th and 28th with clean wind and a bit of bump, but the quality is only marginal. Not worth getting excited about.
On the 29th, Saturday afternoon, the wind swings offshore from the SW at 9 mph, and we get a 4 ft SSE swell. It’s gentle offshore and clean – a nice little warm-up for the main event the next day.
By the 31st, the swell gets weird. The period jumps to 19 seconds, and the energy is still high (628), but it’s a very long period groundswell. That kind of long-period swell can be a bit too straight for a beach break, making it tricky. Combine that with strong winds, and it’s really only for the experienced crew. The water temp is still about average.
The first week of September fades out with poor surf and strong winds. Nothing to write home about.
So, to sum it up: the first decent session is Wednesday morning, 19th August. The absolute standout is Sunday, 30th August. Mark it down. The rest is a waiting game.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Fri morning, min 13°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Sat morning. Warm (max 22°C on Mon morning, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||
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) | ESE 8 | ESE 10 | ESE 8 | ESE 7 | E 7 | E 7 | E 7 | NE 4 | ENE 6 | ENE 6 | ENE 7 | E 8 | E 7 | E 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph | |||||||||||||||||||||
183 | 365 | 155 | 186 | 146 | 97 | 61 | 27 | 42 | 31 | 36 | 46 | 40 | 45 | 31 | 49 | 109 | 100 | 96 | 122 | 85 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | cross-on | on | cross | cross-on | on | cross-on | glassy | cross-off | off | cross-off | cross | cross | cross-on | on | cross-on | cross-on | cross-on | cross-off |
High Tide | 12:58PM1.35m | 00:44AM1.05m | 1:59PM1.33m | 1:44AM0.94m | 3:07PM1.33m | 3:10AM0.88m | 4:11PM1.38m | 4:34AM0.89m | 5:04PM1.45m | 5:34AM0.96m | 5:47PM1.53m | 6:18AM1.06m | 6:26PM1.62m | ||||||||
Low Tide | 7:16PM0.65m | 6:51AM0.48m | 8:41PM0.70m | 7:40AM0.53m | 10:18PM0.67m | 8:44AM0.55m | 11:25PM0.59m | 9:56AM0.55m | 00:08AM0.50m | 10:58AM0.51m | 00:41AM0.41m | 11:49AM0.45m | 1:12AM0.32m | ||||||||
6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | |
— | 5:23 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:27 | — | — | 5:27 | — | |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | 1 |
Temp °C | 17 | 18 | 15 | 19 | 18 | 15 | 21 | 19 | 16 | 18 | 17 | 16 | 18 | 17 | 16 | 22 | 20 | 17 | 23 | 21 | 17 |
Feels °C | 15 | 17 | 15 | 16 | 14 | 13 | 18 | 16 | 14 | 19 | 17 | 15 | 17 | 17 | 15 | 18 | 16 | 15 | 19 | 20 | 17 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 10 | ESE 8 | ESE 7 | E 7 | E 7 | E 7 | SE 7 | ENE 6 | ENE 6 | ENE 7 | E 8 | E 7 | E 8 | ENE 7 | ENE 8 | SSE 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
183 | 365 | 155 | 186 | 146 | 97 | 61 | 27 | 42 | 31 | 36 | 46 | 40 | 45 | 31 | 49 | 20 | 100 | 96 | 122 | 85 | |
Swell 2 Height (m) Direction Period (s) | ESE 10 | NE 6 | S 8 | ESE 10 | ESE 10 | SE 7 | SE 7 | E 9 | SE 7 | SE 7 | SSE 7 | — | S 9 | S 3 | SSE 9 | SSE 9 | SSE 5 | SSE 9 | SSE 10 | SSE 9 | SSE 9 |
112 | 39 | 18 | 10 | 10 | 24 | 26 | 2 | 8 | 8 | 5 | — | 6 | 1 | 17 | 26 | 2 | 17 | 18 | 9 | 8 | |
Swell 3 Height (m) Direction Period (s) | S 15 | S 10 | ESE 12 | — | — | SSE 8 | S 13 | E 10 | E 9 | S 10 | S 4 | SE 7 | SE 7 | S 8 | SSE 16 | SSE 11 | S 18 | S 17 | S 15 | S 14 | — |
4 | 29 | 14 | — | — | 24 | 3 | 2 | 6 | 2 | 1 | 2 | 2 | 6 | 24 | 13 | 6 | 6 | 4 | 15 | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ENE 7 | NNW 2 | NNW 3 | NE 4 | — | — | — | — | S 6 | — | — | — | ENE 8 | NNE 5 | NNW 3 | N 4 | NNW 3 |
— | — | — | — | 91 | 1 | 1 | 26 | — | — | — | — | 3 | — | — | — | 109 | 52 | 3 | 19 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 28 | 0 | 5 | 188 | 1 | 5 | 418 | 1 | 10 | 27 | 7 | 3 | 12 | 1 | 5 | 164 | 5 | 1 | 1 |
Best forecast wave conditions in North Coast - New South Wales | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Diggers Surf forecast
The above surf forecast table for Diggers provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Diggers can be found by selecting the local surf guide option on the grey menu. Our Diggers 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 (Diggers) 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 Diggers 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 Diggers, camping, hotels and holiday cottages in North Coast - New South Wales, consider staying in Coffs Harbour which is 18 km (11 miles) away. Alternatively, find information about places to stay and car hire in South Grafton which is 56 km (35 miles) away











