
Surf Forecasts:
Narrabeen-North surf forecast from 29 Jul 2026:
- Best quality surf: Saturday 1 Aug, 10PM (local time) - 6ft (1.9m), 13s period, SSE swell with cross-offshore winds.
- Most powerful swell: Saturday 1 Aug, 7PM (local time) - 6ft (1.9m), 14s period, SSE swell with 1,261 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 1AM (local time) - 3.5ft (1.1m), 6s period with SSW swell.
Best Forecast Surf Conditions for Narrabeen-North this week:
The surf forecast for Narrabeen-North over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 30) at 1AM. The primary swell is predicted to be 1.1m and 6s period with a secondary swell of 0.2m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Narrabeen-North in the next 16 days are 1.9m 14s and forecast to arrive on Saturday (Aug 01) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 10s period and expected on Thursday (Jul 30) at 7AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Thu 30th Jul) | 3.5ft (1.1m) 6s |
| Best Surf | 10PM (Sat 1st Aug) | 6ft (1.9m) 13s |
| Most Powerful | 7PM (Sat 1st Aug) | 6ft (1.9m) 14s |
Table - best surf conditions forecast for Narrabeen-North over the next 16 days.
The Lowdown
G’day, Rusty here. Bit of a tough stretch ahead, to be honest. We’re looking at a long, drawn-out run of tiny, weak surf for Narrabeen-North, with only a brief window of something worth paddling out for. The water temp is sitting at 65°, which is about normal for this time of year.
The first week is pretty grim. From Wednesday the 29th of July right through to Friday the 1st of August, the waves are barely a ripple – we're talking 0.3ft to 0.7ft junk. The wind is mostly cross-off or cross, but with that little energy, it doesn’t matter. The combined swell energy is in the single digits (1, 9, 7, 4, etc.) – that’s properly weak. Not worth getting wet.
Things start to show a pulse on Saturday the 1st of August. The morning brings a 2ft SSE swell with a 14-second period and a light cross-off breeze from the WSW. The combined energy climbs to 180 (moderate), and conditions are clean. It’s surfable, but ordinary. The afternoon bumps up to 5ft from the SSE at 10 seconds, energy jumps to 847 – that’s strong – but the wind swings cross from the ENE and the commentary calls it marginal. Still, it’s the first sign of life.
The standout window is Sunday the 2nd of August. The morning session is the pick of the whole 16 days. We’ve got a 6ft SSE swell with a 12-second period, combined energy of 857 (strong), and a clean offshore breeze from the north. It’s the only “expect very good surf conditions” call we get. That 6ft is solid for the beach, not too big for intermediates, but with the long period, this SSE groundswell will be lining up best if you work the banks. Crowds are often at Narrabeen-North, so expect company. The afternoon gets messy as the wind picks up to 25 km/h from the NE, turning it cross and choppy.
Monday the 3rd holds some clean 3ft waves from the SE in the morning, with offshore wind, but the energy drops to 219 (moderate). Good surf, but not a standout. After that, from Tuesday the 4th onwards, it’s back to tiny, low-energy dribble. We get a few glassy mornings on the 6th, 8th, and 9th, but the swell is 0.7ft to 2ft, energy in the teens or under 100. One morning on the 8th shows a glassy 1ft SSE swell with a 13-second period and 61 combined energy – pretty but unsurfable.
Even into the second week, the 11th and 12th of August show a 4ft and 2ft spike, but the period is short (6-7 seconds) and the quality is ordinary. Not worth the drive. The 13th has 2ft waves with 12-second period and fresh offshore wind, but the energy is still only 138-155 and the commentary says poor.
So to wrap it up: Sunday the 2nd of August, early morning, is your one real chance. Clean, solid 6ft SSE groundswell under a light offshore. Everything else is a scrap for scraps. Forecasts can change, so keep an eye on it, but right now, it’s mostly a waiting game.
Rusty.
Short Range ForecastMostly dry. Very mild (max 17°C on Wed morning, min 9°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Mon morning, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | |||||||||||||||
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) | N 4 | SE 13 | SSW 6 | E 13 | E 12 | S 11 | ENE 7 | ENE 7 | ENE 7 | SSE 14 | SSE 10 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SE 10 | SE 10 | SSE 11 | SSE 11 | SE 11 | SE 11 |
Wave Graph | |||||||||||||||||||||
1 | 7 | 82 | 4 | 3 | 0 | 4 | 5 | 5 | 175 | 490 | 1062 | 821 | 483 | 396 | 212 | 154 | 76 | 47 | 30 | 29 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | on | cross-off | cross | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | off | off | cross-off | cross-off | on | cross-off |
High Tide | 8:08PM1.58m | 8:47AM1.10m | 8:43PM1.58m | 9:23AM1.14m | 9:17PM1.56m | 9:59AM1.19m | 9:52PM1.51m | 10:37AM1.23m | 10:29PM1.43m | 11:17AM1.27m | 11:10PM1.33m | 12:02PM1.31m | 11:58PM1.22m | ||||||||
Low Tide | 1:38PM0.36m | 2:53AM0.16m | 2:17PM0.34m | 3:25AM0.14m | 2:56PM0.33m | 3:56AM0.13m | 3:37PM0.35m | 4:27AM0.13m | 4:21PM0.37m | 5:00AM0.15m | 5:09PM0.40m | 5:36AM0.19m | 6:05PM0.42m | ||||||||
6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | 6:46 | — | — | 6:45 | — | — | |
— | 5:12 | — | — | 5:13 | — | — | 5:14 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 11 | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 21 | 19 | 15 | 16 | 14 | 13 |
Feels °C | 10 | 9 | 4 | 8 | 10 | 11 | 9 | 10 | 11 | 14 | 13 | 12 | 12 | 11 | 12 | 17 | 14 | 11 | 11 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | N 4 | S 16 | S 12 | S 9 | S 9 | S 11 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SE 10 | SE 10 | SSE 11 | SSE 11 | SE 11 | S 10 |
1 | 5 | 12 | 601 | 398 | 1011 | 802 | 855 | 697 | 441 | 490 | 1062 | 821 | 483 | 396 | 212 | 154 | 76 | 47 | 30 | 123 | |
Swell 2 Height (m) Direction Period (s) | S 8 | SE 13 | ENE 6 | ENE 6 | NE 6 | — | ENE 7 | ENE 7 | ENE 7 | SSE 14 | SSE 14 | E 18 | E 17 | SE 13 | NE 4 | NE 8 | ENE 8 | SE 8 | ESE 7 | ESE 9 | SE 11 |
5 | 7 | 4 | 4 | 1 | — | 4 | 5 | 5 | 175 | 352 | 6 | 6 | 144 | 24 | 2 | 7 | 15 | 10 | 16 | 29 | |
Swell 3 Height (m) Direction Period (s) | S 17 | SE 6 | SE 13 | E 13 | E 12 | — | E 13 | E 13 | E 13 | ENE 7 | ENE 7 | — | ENE 17 | S 22 | S 21 | E 16 | E 15 | NE 4 | ENE 4 | ENE 9 | ESE 8 |
23 | 2 | 7 | 3 | 3 | — | 3 | 3 | 3 | 5 | 5 | — | 30 | 36 | 36 | 5 | 18 | 4 | 2 | 8 | 13 | |
Wind waves Height (m) Direction Period (s) | NW 3 | WSW 4 | SSW 6 | — | — | — | — | — | — | — | — | — | — | NE 3 | NNE 5 | NE 5 | NE 4 | W 3 | WSW 3 | SSW 5 | — |
6 | 20 | 82 | — | — | — | — | — | — | — | — | — | — | 5 | 37 | 10 | 7 | 2 | 5 | 8 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 578 | 271 | 0 | 1 | 1 | 1 | 1 | 89 | 1 | 0 | 18 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 191 | 1 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Narrabeen-North Surf forecast
The above surf forecast table for Narrabeen-North provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Narrabeen-North can be found by selecting the local surf guide option on the grey menu. Our Narrabeen-North 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 (Narrabeen-North) 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 Narrabeen-North 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.
Narrabeen-North is 5 km (3 miles) from Dee Why. If you plan a holiday in Sydney North Coast, look for hotels and other accommodation in Dee Why. Dee Why has rooms for a wide range of budgets as well as car hire and transport links.










