Surf Forecasts:
Narrabeen-North surf forecast from 30 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 4PM (local time) - 1.5ft (0.4m), 11s period, ENE swell with offshore winds.
- Most powerful swell: Sunday 30 Aug, 4PM (local time) - 2ft (0.6m), 9s period, SE swell with 68 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 4PM (local time) - 1.5ft (0.4m), 11s period with ENE 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 Tuesday (Sep 01) at 4PM. The primary swell is predicted to be 0.4m and 11s period with a secondary swell of 0.8m and 5s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Narrabeen-North in the next 16 days are 0.6m 9s and forecast to arrive on Sunday (Aug 30) at 4PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 12s period and expected on Sunday (Sep 06) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Tue 1st Sep) | 1.5ft (0.4m) 11s |
| Best Surf | 4PM (Tue 1st Sep) | 1.5ft (0.4m) 11s |
| Most Powerful | 4PM (Sun 30th Aug) | 2ft (0.6m) 9s |
Table - best surf conditions forecast for Narrabeen-North over the next 16 days.
The Lowdown
Alright, mate, I’ll be straight with you – this stretch looks like a real grind. We’re talking about Narrabeen-North, a beach and sandbar setup that gets exposed to swell but needs a lot of things to go right. Over the next two weeks, the consistency is there, but the quality just isn’t backing it up. It’s going to be a long wait for anything that gets the heart pumping.
Right now, Sunday morning the 30th of August is about as good as it gets in the near-term, and that's not saying much. We’ve got a tiny 2ft swell pushing in from the SE with a clean 10-second period, and the wind is glassy from the NW. The water temp is sitting at 63°, which is a touch cooler than usual for this time of year but nothing crazy. The combined wave energy is sitting at a weak 123, so it’s basically a dribbler. It’s surfable if you’re desperate, but you’ll be working hard for scraps.
From Sunday afternoon onward, it’s pretty much a write-off. Swell drops to 2ft or less, and the wind swings around onshore or cross-shore. Monday and Tuesday see the swell bottom out at 1.0ft, with some clean windows but just no power to push anything. The energy readings are in the teens and thirties through the week – that’s next to nothing.
We get a little spike of energy on Monday the 7th of September. Afternoon sees the swell jump to 6ft from the NE, and even though the wind is strong offshore at 22 mph from the NE, the period is a short 6 seconds. That means it’s going to be a messy, lumpy, onshore-feeling mess despite the offshore wind. The energy jumps up to a moderate 353 – you can feel the push. But for a beach break, short-period NE swell with that much wind is not going to shape up. It’s more of a kite-surfing kind of day than a paddle-surfing day.
Come Tuesday the 8th, it’s back to knee-high dribble with strong offshore wind again, but the energy is gone. The rest of the second week is more of the same: small swell, chop, cross-winds. There’s a bump on the 12th of September with a 4ft SE swell on Saturday morning and 5ft on the Saturday afternoon, but the wind is onshore from the SE at 12 mph and the period is short, 8-9 seconds. The energy hits 412 in the afternoon – that’s a solid push – but with onshore wind and a short period, it’s going to be a choppy, stormy mess. Not a stand-out by any means.
Honestly, there’s no true standout in this 16-day window. If you’re desperate for a paddle, Sunday morning the 30th is the cleanest and most manageable, but it’s tiny. Otherwise, you might want to save your energy and wait for the next system. Forecasts change, so don’t write the whole run off, but this is a lean patch.
Stay patient,
Rusty
Short Range ForecastMostly dry. Warm (max 26°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Wed afternoon, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||||
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) | SE 10 | SE 9 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 11 | ENE 11 | NE 6 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SSW 6 | SSW 5 | ENE 10 | SSE 12 | NE 5 | NE 5 | NE 5 | ENE 11 |
Wave Graph | |||||||||||||||||||||
94 | 68 | 24 | 17 | 16 | 15 | 23 | 37 | 34 | 33 | 33 | 33 | 19 | 25 | 27 | 19 | 27 | 25 | 23 | 8 | 11 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | glassy | glassy | cross | cross-off | cross-off | off | off | off | cross-off | off | cross-off | cross-on | cross-off | cross-off | cross | off | cross-off | cross-off | cross-off |
High Tide | 9:28PM1.45m | 10:01AM1.41m | 10:08PM1.36m | 10:42AM1.43m | 10:53PM1.25m | 11:27AM1.43m | 11:46PM1.13m | 12:21PM1.42m | 00:52AM1.02m | 1:26PM1.41m | 2:16AM0.95m | 2:40PM1.43m | 3:45AM0.95m | ||||||||
Low Tide | 3:21PM0.25m | 3:46AM0.12m | 4:06PM0.26m | 4:20AM0.17m | 4:56PM0.28m | 4:58AM0.24m | 5:53PM0.32m | 5:43AM0.32m | 7:02PM0.36m | 6:38AM0.40m | 8:23PM0.36m | 7:48AM0.45m | 9:47PM0.31m | ||||||||
6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | |
— | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 15 | 17 | 16 | 16 | 24 | 26 | 20 | 26 | 27 | 21 | 23 | 23 | 17 | 18 | 18 | 17 | 24 | 17 | 15 |
Feels °C | 15 | 14 | 16 | 14 | 13 | 15 | 20 | 22 | 16 | 23 | 23 | 18 | 18 | 19 | 16 | 15 | 14 | 15 | 18 | 9 | 7 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 10 | S 8 | S 9 | S 9 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 8 | S 10 | S 10 | S 10 | S 10 |
160 | 153 | 214 | 138 | 123 | 134 | 185 | 185 | 136 | 106 | 76 | 71 | 71 | 50 | 45 | 202 | 45 | 131 | 89 | 72 | 80 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 9 | S 17 | S 15 | S 16 | S 14 | ENE 11 | NE 5 | NE 6 | NE 6 | ENE 10 | ENE 10 | NE 5 | ENE 10 | ENE 10 | ENE 10 | S 18 | NE 5 | NE 5 | NE 5 | NE 6 |
94 | 68 | 148 | 112 | 77 | 61 | 23 | 30 | 33 | 15 | 33 | 33 | 7 | 19 | 19 | 19 | 54 | 25 | 23 | 6 | 5 | |
Swell 3 Height (m) Direction Period (s) | ENE 9 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 11 | ENE 10 | ENE 10 | NE 6 | NE 6 | ENE 10 | NE 6 | NE 6 | S 19 | SSE 12 | ENE 9 | ENE 9 | ENE 9 | ENE 11 |
29 | 24 | 24 | 17 | 16 | 15 | 14 | 37 | 34 | 33 | 9 | 5 | 19 | 7 | 1 | 27 | 27 | 17 | 17 | 8 | 11 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 3 | NE 4 | NE 4 | NNE 5 | NW 3 | NW 3 | NNE 6 | NW 2 | WSW 3 | SSW 6 | SSW 5 | — | NE 3 | — | NW 3 | W 4 | WSW 3 |
— | — | — | — | 3 | 7 | 3 | 59 | 1 | 2 | 22 | 1 | 2 | 25 | 27 | — | 12 | — | 2 | 28 | 4 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 42 | 1 | 1 | 18 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 127 | 1 | 50 | 267 | 2 |
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.











