
Surf Forecasts:
Cowries surf forecast from 22 Jul 2026:
- Best quality surf: Friday 24 Jul, 7PM (local time) - 4.5ft (1.4m), 12s period, S swell with cross-offshore winds.
- Most powerful swell: Thursday 30 Jul, 10AM (local time) - 8ft (2.5m), 9s period, S swell with 1,134 kJ wave energy.
- Next surfable swell (1★+): Thursday 23 Jul, 7AM (local time) - 2.5ft (0.8m), 9s period with ENE swell.
Best Forecast Surf Conditions for Cowries this week:
The surf forecast for Cowries over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 23) at 7AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.2m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Cowries in the next 16 days are 2.5m 9s and forecast to arrive on Thursday (Jul 30) at 10AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Thursday (Jul 23) at 7PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Thu 23rd Jul) | 2.5ft (0.8m) 9s |
| Best Surf | 7PM (Fri 24th Jul) | 4.5ft (1.4m) 12s |
| Most Powerful | 10AM (Thu 30th Jul) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Cowries over the next 16 days.
The Lowdown
Alright, listen up. We've got a bit of a slow start here, but the next couple of weeks have some real promise, so don't write it off. The water temp is sittin' around average for this time of year, nothing wild to report there.
For the first few days, honestly, we're just treading water. Thursday the 23rd and into Friday morning is a bit of a non-event. We're looking at small, weak swell around 3 ft with a moderate offshore breeze. The energy is weak (103), so you're not gonna get much push. Friday the 24th is where it starts to look interesting. We get a bump of Southerly swell to 5 ft, and the wind goes light offshore from the WSW. That's a clean setup, and the energy jumps right up to moderate (336). Saturday the 25th is similar, with a solid 5 ft from the South, and a light cross-offshore breeze in the morning keeps things tidy. By Saturday afternoon the wind goes totally glassy, but the swell drops back to 3 ft. Sunday the 26th morning is the real standout for this first week. Glassy conditions, 5 ft of South swell, and that energy is strong (463). The period is a nice 11 seconds, so it'll have some proper push. That's the session to target. After that, Monday the 27th and Tuesday the 28th are small and weak, with the swell dropping right off to 1.0 ft. Not worth paddling out.
Now, here's where it gets pretty full-on. Wednesday the 29th afternoon, the Southerly swell comes in with a vengeance, hitting 7 ft. The combined energy is strong (1109), but the wind is a fresh 19 mph cross-offshore. It'll be a battle. Then, Thursday the 30th brings a massive 13 ft swell from the South. That's a big number, folks. The energy is off the charts (7386). But for Cowries, that is way too big for a regular session. That's expert-only territory, and even then, it's probably a close-out. I'd honestly say that setup looks more interesting for kite surfing than paddling. Friday the 31st is still very large at 10 ft, but the wind goes light from the SSW. If you're an experienced surfer, that morning is your window, with strong energy (2928) and clean conditions.
Heading into August, the swell slowly starts to back off. Saturday the 1st is a good bet for the more confident punter – 7 ft of Southeast swell with glassy conditions in the morning. The energy is still strong (1239). Sunday the 2nd is more manageable at 5 ft and clean. The following week from Monday the 4th onwards is a bit of a mixed bag, with small to moderate pulses of S and SE swell. Wednesday the 6th looks like a solid option, with a clean 7 ft from the SE under a moderate offshore breeze. Nothing world-class, but definitely surfable.
So, to sum it up: Your best bet is Sunday the 26th morning for clean, head-high South swell. If you're experienced and want some size, Friday the 31st morning is the standout for a big, clean wave. The big stuff on the 30th is for tow teams only.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Sat afternoon, min 7°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu afternoon, calm by Sat afternoon). | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Tue afternoon, min 10°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||
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) | ENE 9 | ENE 9 | S 9 | S 9 | S 12 | SSE 12 | S 11 | S 10 | S 11 | S 11 | S 10 | S 9 | S 9 | SSE 8 | S 8 | S 9 | S 8 | S 8 | S 19 | S 10 | S 8 |
Wave Graph | |||||||||||||||||||||
94 | 73 | 225 | 264 | 224 | 890 | 381 | 212 | 305 | 382 | 339 | 207 | 151 | 94 | 49 | 23 | 11 | 8 | 7 | 8 | 616 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | on | cross-off | cross-off | glassy | cross-off | glassy | on | off | cross | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:41PM1.29m | 4:14AM0.88m | 4:34PM1.32m | 5:19AM0.88m | 5:25PM1.36m | 6:13AM0.91m | 6:10PM1.41m | 6:57AM0.95m | 6:52PM1.47m | 7:37AM0.99m | 7:32PM1.51m | 8:14AM1.03m | 8:09PM1.54m | ||||||||
Low Tide | 10:38PM0.46m | 9:40AM0.49m | 11:37PM0.41m | 10:35AM0.50m | 00:26AM0.36m | 11:28AM0.48m | 1:07AM0.30m | 12:15PM0.44m | 1:45AM0.24m | 12:58PM0.41m | 2:21AM0.20m | 1:39PM0.37m | 2:55AM0.16m | ||||||||
6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | |
— | 5:07 | — | — | 5:08 | — | — | 5:09 | — | — | 5:09 | — | — | 5:10 | — | — | 5:12 | — | — | 5:12 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Temp °C | 17 | 16 | 10 | 13 | 13 | 9 | 18 | 19 | 12 | 15 | 15 | 12 | 16 | 17 | 13 | 18 | 19 | 13 | 14 | 11 | 8 |
Feels °C | 11 | 9 | 4 | 9 | 9 | 4 | 16 | 17 | 8 | 12 | 13 | 9 | 12 | 13 | 11 | 14 | 16 | 9 | 9 | 4 | 2 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | S 9 | S 9 | S 8 | SSE 12 | S 11 | S 10 | S 11 | S 11 | S 10 | S 9 | S 9 | SSE 8 | S 8 | S 9 | S 8 | ENE 4 | S 19 | SSW 4 | E 14 |
94 | 73 | 225 | 264 | 153 | 890 | 381 | 212 | 305 | 382 | 339 | 207 | 151 | 94 | 49 | 23 | 11 | 2 | 7 | 3 | 4 | |
Swell 2 Height (m) Direction Period (s) | S 10 | S 9 | ENE 9 | ENE 9 | S 12 | ENE 8 | ENE 9 | ENE 8 | SSE 14 | NE 8 | NE 8 | NE 8 | NE 8 | SE 15 | SE 16 | SE 7 | NE 4 | S 8 | S 8 | S 5 | S 20 |
7 | 14 | 45 | 29 | 224 | 14 | 15 | 7 | 180 | 3 | 2 | 2 | 2 | 8 | 10 | 7 | 2 | 5 | 1 | 2 | 7 | |
Swell 3 Height (m) Direction Period (s) | E 9 | SE 8 | SE 8 | S 19 | NE 8 | — | S 19 | E 9 | ENE 8 | — | — | NE 8 | SE 18 | NE 8 | E 8 | SE 15 | SE 15 | SE 14 | SE 13 | S 10 | — |
2 | 3 | 2 | 7 | 18 | — | 7 | 2 | 7 | — | — | 2 | 12 | 2 | 1 | 8 | 8 | 8 | 7 | 8 | — | |
Wind waves Height (m) Direction Period (s) | — | WSW 3 | WSW 3 | W 3 | — | WNW 3 | W 3 | — | WSW 3 | — | — | — | — | — | NNE 3 | N 2 | — | WNW 3 | WNW 2 | W 2 | S 8 |
— | 6 | 4 | 1 | — | 2 | 1 | — | 1 | — | — | — | — | — | 4 | 1 | — | 3 | 1 | 1 | 616 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 67 | 0 | 0 | 0 | 0 | 0 | 69 | 0 | 0 | 0 | 0 | 117 | 219 | 483 | 703 | 299 |
Best forecast wave conditions in Illawarra | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Cowries Surf forecast
The above surf forecast table for Cowries provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cowries can be found by selecting the local surf guide option on the grey menu. Our Cowries 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 (Cowries) 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 Cowries 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.
Cowries is 10 km (6 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.










