Surf Forecasts:
Narrow Neck surf forecast from 15 Aug 2026:
- Best quality surf: Friday 21 Aug, 4AM (local time) - 2.5ft (0.7m), 7s period, ENE swell with glassy winds.
- Most powerful swell: Wednesday 19 Aug, 10AM (local time) - 5ft (1.6m), 11s period, SE swell with 574 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 4AM (local time) - 2.5ft (0.7m), 7s period with ENE swell.
Best Forecast Surf Conditions for Narrow Neck this week:
The surf forecast for Narrow Neck over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 4AM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.6m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Narrow Neck in the next 16 days are 1.6m 11s and forecast to arrive on Wednesday (Aug 19) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 9s period and expected on Wednesday (Aug 19) at 7AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Fri 21st Aug) | 2.5ft (0.7m) 7s |
| Best Surf | 4AM (Fri 21st Aug) | 2.5ft (0.7m) 7s |
| Most Powerful | 10AM (Wed 19th Aug) | 5ft (1.6m) 11s |
Table - best surf conditions forecast for Narrow Neck over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what we’ve got cooking for Narrow Neck.
To be honest, this outlook is a bit of a slow burn. The first week and a half is pretty average, with a lot of choppy, onshore, or just weak surf. The real jewel in the crown is a nice little window right at the tail end of the forecast, around the 28th of August and into the 29th and 30th. That’s where the magic is hiding.
So, for the first week, from Saturday the 15th through to the 22nd, it’s a real struggle. We’ve got a mix of moderate cross-onshore winds and a fresh breeze, with the swell height bouncing between 1 ft and 5 ft, but the energy is weak to moderate at best, ranging from 36 to 280 (combined energy). The period is short, around 6 to 8 seconds, so it’s just messy windswell. The water temp is sitting at 68°, which is about normal for this time of year. Honestly, it’s a “poor surf conditions” situation for almost every session. The wind is mostly cross-on or onshore, so expect choppy lines. The one bit of relief comes on the 22nd with a clean offshore breeze from the west, but the swell is only 3 ft and the energy is moderate (101-118). It’s surfable, but nothing to write home about.
The following week, from the 23rd to the 27th, doesn’t improve much. The wind is back to cross-on for most of it, with a few glassy moments on the 24th and 25th mornings, but the swell is tiny – 1 ft to 2 ft with very low energy (26-41 combined energy). Those are just ankle-snappers. The 27th afternoon sees a slight bump to 3 ft, but it’s still a short period windswell (6 seconds) and choppy.
Now, for the standout window. The best surf of the whole period is from the 28th of August (Friday) through to the 30th (Sunday). This is where it gets good. We start seeing a proper groundswell arrive, with a swell period of 8 to 10 seconds, and the swell height is a solid 5 ft to 5 ft on the 28th. The energy jumps up to strong levels, hitting 303 (combined energy). The wind is a clean cross-off from the northwest, and the conditions are described as “clean” and “expect good surf conditions.” This is the pick of the bunch. The 29th and 30th clean up nicely with offshore winds (WNW and W), and the swell holds at 3 ft to 4 ft with a very nice 10-second period, giving you clean, lined-up waves. The energy is still strong (215-293). This is the time to be in the water.
Narrow Neck is a reef break, and it’s consistent for a beginner. It’s exposed to the swell, and the optimum swell direction is from the NE. But the swell we’re getting is from the ESE and ENE, which is a bit off the ideal. Even so, with that clean offshore wind and the longer period, the waves will be well-shaped. The crowds can be there sometimes, but with the conditions being a bit hit-and-miss in the lead-up, it might be quieter than usual.
So, bottom line: the first two weeks are a write-off unless you’re desperate for a paddle. The real standouts are the 28th, 29th, and 30th of August. That Friday and Saturday are the absolute best on offer. Get your board ready for that window.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Sat afternoon. Very mild (max 19°C on Sat morning, min 14°C on Sat night). Mainly fresh winds. | Days 4-6 Weather SummaryHeavy rain (total 28mm), heaviest during Wed night. Very mild (max 19°C on Thu morning, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
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 | SE 6 | SE 7 | SE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 9 | SE 11 | ESE 11 | ESE 10 | ESE 9 | ESE 8 | SE 8 | ENE 7 | ESE 7 | ENE 8 |
Wave Graph | |||||||||||||||||||||
29 | 28 | 76 | 88 | 85 | 136 | 261 | 237 | 259 | 238 | 218 | 482 | 574 | 400 | 122 | 101 | 86 | 62 | 54 | 43 | 120 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-on | on | on | on | cross-on | on | cross-on | cross | on | on | on | on | on | cross | cross-off | off |
High Tide | 10:01AM1.30m | 10:15PM1.52m | 10:43AM1.29m | 10:51PM1.38m | 11:26AM1.27m | 11:27PM1.22m | 12:12PM1.23m | 00:04AM1.08m | 1:04PM1.20m | 00:45AM0.95m | 2:07PM1.18m | 1:41AM0.84m | 3:23PM1.20m | 3:04AM0.79m | |||||||
Low Tide | 3:54PM0.20m | 4:37AM0.17m | 4:40PM0.29m | 5:11AM0.21m | 5:28PM0.39m | 5:47AM0.27m | 6:21PM0.49m | 6:24AM0.32m | 7:28PM0.58m | 7:08AM0.37m | 8:57PM0.61m | 8:04AM0.41m | 10:29PM0.58m | ||||||||
6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | |
— | 5:22 | — | — | 5:23 | — | — | 5:23 | — | — | 5:24 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | |
mm | — | 1 | — | — | 1 | 3 | — | — | 1 | 1 | 1 | 3 | 2 | 2 | 11 | 1 | — | 7 | 2 | — | — |
Temp °C | 19 | 18 | 17 | 18 | 19 | 17 | 18 | 18 | 17 | 18 | 18 | 17 | 16 | 18 | 17 | 19 | 19 | 17 | 19 | 18 | 18 |
Feels °C | 14 | 14 | 13 | 13 | 14 | 11 | 12 | 12 | 12 | 14 | 13 | 13 | 13 | 15 | 15 | 15 | 16 | 16 | 17 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 6 | ENE 9 | E 9 | SE 7 | E 10 | E 10 | — | E 9 | E 10 | SE 11 | SE 11 | E 6 | E 7 | ENE 7 | ESE 10 | ESE 9 | ESE 8 | ENE 7 | ENE 7 | ESE 7 | ENE 8 |
29 | 28 | 28 | 88 | 17 | 17 | — | 27 | 17 | 5 | 31 | 81 | 134 | 70 | 122 | 101 | 86 | 48 | 54 | 43 | 120 | |
Swell 2 Height (m) Direction Period (s) | ENE 9 | E 5 | — | E 10 | E 15 | E 8 | E 14 | E 10 | — | — | E 10 | SE 8 | SE 11 | — | ENE 7 | ENE 7 | ENE 7 | SE 8 | ESE 8 | ENE 7 | S 8 |
28 | 4 | — | 16 | 4 | 1 | 4 | 16 | — | — | 8 | 73 | 123 | — | 66 | 38 | 38 | 62 | 40 | 32 | 1 | |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 10 | S 21 | E 16 | — | SE 18 | — | S 18 | — | — | E 15 | ESE 12 | — | — | — | NE 9 | — | — | SSE 8 | SSE 8 | SE 10 |
4 | 4 | 8 | 5 | — | 12 | — | 6 | — | — | 4 | 50 | — | — | — | 3 | — | — | 33 | 23 | 4 | |
Wind waves Height (m) Direction Period (s) | S 3 | SSE 6 | SE 6 | S 3 | SE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 9 | SE 11 | ESE 11 | — | — | — | — | — | NE 3 | NNE 4 |
3 | 49 | 76 | 3 | 85 | 136 | 261 | 237 | 259 | 238 | 218 | 482 | 574 | 400 | — | — | — | — | — | 5 | 32 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 25 | 25 | 19 | 24 | 25 | 25 | 25 | 25 | 19 | 25 | 25 | 14 | 14 | 19 | 25 | 19 | 25 | 5 | 78 | 133 | 0 |
Best forecast wave conditions in Gold Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Narrow Neck Surf forecast
The above surf forecast table for Narrow Neck provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Narrow Neck can be found by selecting the local surf guide option on the grey menu. Our Narrow Neck 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 (Narrow Neck) 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 Narrow Neck 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.
Narrow Neck is 3 km (2 miles) from Southport. If you plan a holiday in Gold Coast, look for hotels and other accommodation in Southport. Southport has rooms for a wide range of budgets as well as car hire and transport links.











