Surf Forecasts:
Saltwater surf forecast from 20 Aug 2026:
- Best quality surf: Saturday 22 Aug, 7PM (local time) - 6.5ft (2.0m), 9s period, SSW swell with offshore winds.
- Most powerful swell: Saturday 22 Aug, 7PM (local time) - 6.5ft (2.0m), 9s period, SSW swell with 618 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 7PM (local time) - 3ft (0.9m), 6s period with NE swell.
Best Forecast Surf Conditions for Saltwater this week:
The surf forecast for Saltwater over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 7PM. The primary swell is predicted to be 0.9m and 6s period with a secondary swell of 0.1m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Saltwater in the next 16 days are 2.0m 9s and forecast to arrive on Saturday (Aug 22) at 7PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Tuesday (Aug 25) at 10PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Thu 20th Aug) | 3ft (0.9m) 6s |
| Best Surf | 7PM (Sat 22nd Aug) | 6.5ft (2.0m) 9s |
| Most Powerful | 7PM (Sat 22nd Aug) | 6.5ft (2.0m) 9s |
Table - best surf conditions forecast for Saltwater over the next 16 days.
The Lowdown
Alright folks, this is Rusty checking in with a look at Saltwater, and I gotta be honest with you, it’s a bit of a mixed bag. There’s plenty of action in the water, but it’s often blowing the wrong way or showing up with the wrong face. We’ve got a solid 16-day window, but we’re looking at a long, quiet spell before anything really gets going.
The first week is pretty much a write-off. From Thursday the 20th right through to Saturday the 22nd, we’re trapped in tiny, weak windswell. The combined energy is barely a whisper, with readings like 112 and 95, and the wind is never our friend. It’s cross-on or cross-shore, and the waves are just messy. You’ll be fighting chop more than riding anything. Honestly, it’s not worth paddling out for.
We finally get a glimmer of hope on the morning of Sunday the 23rd. The wind goes glassy, dead calm, and a new pulse of SSW groundswell pushes in at 5ft with a 9-second period. The combined energy jumps to 498 (moderate), and the conditions are described as "glassy." That’s the first real window of the entire forecast. The water temp is sitting at 61°F, which is a full 2°F above the norm for this time of year, so it’s a touch warmer than you’d expect.
But that window slams shut by the afternoon as the wind swings onshore, and we’re back to the doldrums. Monday the 24th offers a whisper of glassy surf at 2ft, but it’s weak. The rest of that week and into the next is a grind of tiny, poor-quality waves or strong, lumpy onshores. By the 28th and 29th, the swell bumps up to 5ft and 6ft, but it’s coming from the NE with a short 6-8 second period, and the wind is honking cross-on at 19 mph. That’s a full-on washing machine, and honestly, with that setup, it’s more interesting for kite surfing than paddle surfing.
Then, just when you’re about to give up, the morning of Sunday the 30th of August delivers. The wind goes glassy again, and we get a solid 5ft of ENE groundswell with a 9-second period and a combined energy reading of 327 (moderate). It’s described as "expect good surf conditions." That’s the standout of the entire run. It’s clean, it’s got some push, and the glassy conditions will make it a dream. Get on it early.
After that, we have a few days of clean but smaller waves, with a morning offshore on the 31st making for some tidy lines. The real crescendo comes on the 1st of September. The morning is a bit sketchy, but Tuesday afternoon brings a bigger SSW swell at 5ft with a 9-second period, a strong offshore wind, and combined energy spiking to 713 (strong). That’s the best swell of the whole forecast. The wind is going to hold it open, and it’s going to be firing. The rest of the first week of September keeps a mix of mid-period swell and cross-off winds, but the 1st afternoon is the one to circle on the calendar.
So, to sum it up: the first week is a bin fire. The standout mornings are Sunday the 23rd and Sunday the 30th of August for glassy, clean conditions. But the absolute best on offer is the afternoon of Tuesday, the 1st of September. That’s the big one. Long-range, of course, so keep an eye on the wind, but it looks promising.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Thu afternoon, min 11°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 13mm), heaviest on Tue morning. Very mild (max 15°C on Tue morning, min 10°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||
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) | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | NE 6 | SSW 9 | S 10 | SSW 9 | S 9 | S 9 | S 9 | S 9 | S 9 | NE 7 | NE 7 | SSW 8 | SSW 6 | S 7 | S 8 |
Wave Graph | ||||||||||||||||||||
149 | 58 | 44 | 38 | 33 | 14 | 286 | 94 | 344 | 130 | 106 | 83 | 79 | 40 | 37 | 36 | 207 | 53 | 70 | 74 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | off | cross-off | cross-off | cross-off | glassy | off | off | on | cross | cross-off | cross-on | cross-off | glassy | off | off | off | off | off |
High Tide | 2:46AM0.84m | 2:52PM1.22m | 4:04AM0.83m | 3:53PM1.24m | 5:09AM0.86m | 4:49PM1.28m | 5:58AM0.90m | 5:38PM1.34m | 6:38AM0.95m | 6:21PM1.39m | 7:14AM1.01m | 7:00PM1.44m | ||||||||
Low Tide | 8:58PM0.46m | 7:57AM0.57m | 10:09PM0.44m | 9:01AM0.60m | 11:09PM0.40m | 10:06AM0.59m | 11:57PM0.35m | 11:03AM0.55m | 00:38AM0.29m | 11:52AM0.50m | 1:13AM0.23m | 12:36PM0.44m | 1:46AM0.19m | |||||||
— | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — | |
5:28 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:32 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 3 | — | 2 | 3 |
Temp °C | 22 | 17 | 17 | 14 | 13 | 17 | 16 | 13 | 13 | 14 | 14 | 14 | 14 | 12 | 15 | 10 | 10 | 12 | 13 | 11 |
Feels °C | 19 | 15 | 14 | 10 | 11 | 14 | 14 | 9 | 10 | 11 | 11 | 11 | 12 | 11 | 13 | 6 | 7 | 7 | 7 | 5 |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | NE 6 | S 9 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | NE 6 | NE 7 | NE 7 | NE 7 | NE 9 | NE 8 | S 8 |
81 | 58 | 44 | 38 | 29 | 14 | 61 | 94 | 140 | 130 | 106 | 83 | 79 | 32 | 37 | 36 | 50 | 38 | 35 | 74 | |
Swell 2 Height (m) Direction Period (s) | E 7 | S 11 | S 10 | S 9 | S 8 | S 8 | NE 6 | NE 6 | NE 6 | NE 6 | SSE 16 | NE 6 | NE 6 | S 9 | SSE 8 | S 9 | SE 16 | S 16 | SE 16 | ENE 9 |
4 | 2 | 2 | 2 | 33 | 12 | 10 | 6 | 1 | 1 | 24 | 21 | 21 | 40 | 24 | 13 | 10 | 5 | 10 | 52 | |
Swell 3 Height (m) Direction Period (s) | E 13 | E 12 | E 12 | SE 12 | — | S 17 | — | S 16 | NNE 6 | NE 9 | NE 9 | NE 9 | S 17 | SSE 15 | SSE 16 | NE 9 | E 16 | SE 16 | SE 16 | SE 15 |
3 | 3 | 3 | 6 | — | 6 | — | 5 | 3 | 3 | 3 | 3 | 5 | 23 | 25 | 14 | 5 | 9 | 10 | 8 | |
Wind waves Height (m) Direction Period (s) | NE 6 | NW 2 | SW 4 | S 3 | — | — | SSW 9 | WSW 2 | SSW 9 | — | NNE 4 | SSW 3 | — | — | — | — | SSW 8 | SSW 6 | S 7 | — |
149 | 1 | 1 | 4 | — | — | 286 | 1 | 344 | — | 17 | 4 | — | — | — | — | 207 | 53 | 70 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 31 | 30 | 31 | 31 | 172 | 51 | 515 | 530 | 0 | 0 | 230 | 18 | 0 | 172 | 31 | 51 | 51 | 374 | 0 | 188 |
Best forecast wave conditions in Far South New South Wales | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Saltwater Surf forecast
The above surf forecast table for Saltwater provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Saltwater can be found by selecting the local surf guide option on the grey menu. Our Saltwater 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 (Saltwater) 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 Saltwater 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.
Saltwater is 14 km (9 miles) from Eden. If you plan a holiday in Far South New South Wales, look for hotels and other accommodation in Eden. Eden has rooms for a wide range of budgets as well as car hire and transport links.











