Surf Forecasts:
Narrabeen-Alley Rights surf forecast from 3 Jul 2026:
- Best quality surf: Thursday 9 Jul, 1AM (local time) - 10ft (3.0m), 9s period, SSE swell with cross-shore winds.
- Most powerful swell: Monday 6 Jul, 1AM (local time) - 10ft (3.0m), 10s period, SSE swell with 1,682 kJ wave energy.
- Next surfable swell (1★+): Friday 3 Jul, 10PM (local time) - 3ft (0.9m), 5s period with SW swell.
Best Forecast Surf Conditions for Narrabeen-Alley Rights this week:
The surf forecast for Narrabeen-Alley Rights over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 03) at 10PM. The primary swell is predicted to be 0.9m and 5s period with a secondary swell of 0.5m and 8s. Another secondary swell of 0.2m and 12s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Narrabeen-Alley Rights in the next 16 days are 3.0m 10s and forecast to arrive on Monday (Jul 06) at 1AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 11s period and expected on Sunday (Jul 05) at 7AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 3rd Jul) | 3ft (0.9m) 5s |
| Best Surf | 1AM (Thu 9th Jul) | 10ft (3.0m) 9s |
| Most Powerful | 1AM (Mon 6th Jul) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Narrabeen-Alley Rights over the next 16 days.
Updates in hr min s Forecast update imminent
Howdy, this is Rusty.
We’re looking at a pretty dismal run at Narrabeen-Alley Rights for a while. The water temp is about 66° right now, which is normal for this time of year. Honestly, through Friday and into the weekend, it’s flat and messy – tiny 0.3m to 0.5m swell with poor conditions, so don’t bother paddling out. A gap of no real surf stretches right through until the 6th of July.
Come Monday the 6th, it’s a whole different story. We get a big injection of energy – the combined swell energy hits a whopping 1110 (moderate to strong). The swell jumps to 8ft from the SSE with a period of 10 seconds. That’s a lot of water moving around, but the wind is onshore and lumpy, so it’s going to be a messy, challenging day. This is expert-only territory, way too big for beginners (over 8ft). Tuesday the 7th morning is the pick of the early week; still 8ft from the SSE, the combined energy is up at 2147 (strong), and the wind goes cross-shore. It’s still a heavy, powerful swell, best left to experienced surfers on a beach/sandbar set-up like this. The onshore slop returns in the afternoons though.
There’s a glimmer of hope on Saturday the 11th morning. The swell drops to a more manageable 5ft from the SE, period 10 seconds, and we get light cross-offshore winds from the WSW. It’s clean, the energy is moderate (368), and this is likely the best session on offer. It’s a standout, but it’s a short one – the afternoon gets light onshore. After that, the following Sunday and Monday see the surf fading fast, with tiny clean waves but very little power. From the 14th of July, it’s pretty much flat again through the 18th, with a small spike of 4ft on the 16th afternoon but ruined by strong cross-off winds. So, for the near term, hold out for the Saturday 11th morning for the only real chance of a decent wave.
Rusty.
Short Range ForecastModerate rain (total 11mm), heaviest on Sat night. Very mild (max 17°C on Fri afternoon, min 11°C on Fri night). Winds increasing (light winds from the SSE on Sat night, fresh winds from the SSE by Sun afternoon). | Days 5-7 Weather SummaryModerate rain (total 13mm), heaviest on Tue afternoon. Very mild (max 16°C on Mon afternoon, min 11°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NE 8 | NE 8 | NE 7 | NE 7 | E 12 | ENE 8 | E 13 | SSE 10 | SSE 10 | SSE 10 | SE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 11 | SSE 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 31 | 28 | 14 | 13 | 11 | 12 | 14 | 1682 | 1102 | 1021 | 639 | 1258 | 1479 | 1427 | 1139 | 937 | 1441 | 1218 | 1406 | 1230 | 1001 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross-on | cross-on |
High Tide | 10:18PM1.50m | 11:12AM1.08m | 10:56PM1.44m | 11:56AM1.12m | 11:36PM1.36m | 12:43PM1.18m | 00:23AM1.28m | 1:34PM1.24m | 1:19AM1.19m | 2:29PM1.32m | 2:27AM1.10m | 3:27PM1.41m | 3:43AM1.05m | ||||||||
Low Tide | 5:07AM0.18m | 4:37PM0.46m | 5:42AM0.19m | 5:27PM0.49m | 6:19AM0.20m | 6:24PM0.51m | 7:00AM0.22m | 7:31PM0.51m | 7:46AM0.24m | 8:45PM0.47m | 8:39AM0.27m | 10:01PM0.39m | 9:38AM0.29m | ||||||||
 |  | | |  |  | |  |  | | | | | | | | |  | | | | |
 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 |
 | 4:57 | — | — | 4:58 | — | — | 4:58 | — | — | 4:59 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — | 5:00 |
mm | — | — | — | — | 1 | 2 | 2 | 4 | 2 | 2 | 2 | 1 | 3 | 3 | — | 1 | 1 | — | 1 | 2 | 2 |
Temp °C | 17 | 13 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 15 | 14 | 15 | 14 | 14 | 15 | 14 | 13 | 14 | 15 | 14 |
Feels °C | 10 | 8 | 12 | 11 | 13 | 9 | 8 | 9 | 10 | 11 | 11 | 9 | 10 | 11 | 9 | 9 | 8 | 7 | 9 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | NE 8 | SSW 7 | S 11 | S 9 | S 12 | ENE 8 | E 13 | E 13 | E 14 | E 14 | S 10 | SSE 10 | SSE 10 | SE 10 | SSE 10 | S 15 | S 18 | SSE 10 | SSE 10 | SSE 11 | SSE 10 |
| kJ | 31 | 64 | 410 | 235 | 132 | 12 | 3 | 3 | 4 | 4 | 305 | 889 | 1001 | 1124 | 1139 | 5 | 6 | 1218 | 1406 | 1230 | 1001 |
Swell 2 Height (m) Direction Period (s) | E 12 | NE 8 | NE 7 | NE 7 | ENE 7 | ENE 7 | E 13 | E 13 | E 14 | E 14 | E 12 | S 11 | SE 13 | S 10 | — | S 16 | S 20 | ESE 12 | ESE 11 | ESE 10 | — |
| kJ | 3 | 28 | 14 | 13 | 10 | 4 | 14 | 14 | 4 | 15 | 12 | 119 | 144 | 71 | — | 5 | 7 | 81 | 24 | 10 | — |
Swell 3 Height (m) Direction Period (s) | — | E 12 | E 13 | E 12 | E 12 | E 8 | — | — | — | — | — | S 17 | S 11 | S 15 | — | — | S 24 | SSE 16 | S 17 | S 20 | — |
| kJ | — | 11 | 13 | 12 | 11 | 1 | — | — | — | — | — | 6 | 86 | 5 | — | — | 11 | 26 | 6 | 8 | — |
Wind waves Height (m) Direction Period (s) | WSW 4 | W 3 | — | — | S 8 | S 11 | S 11 | SSE 10 | SSE 10 | SSE 10 | SE 9 | SSE 10 | SSE 10 | SSE 10 | — | SSE 9 | SSE 9 | S 9 | — | — | — |
| kJ | 29 | 3 | — | — | 153 | 2119 | 2041 | 1682 | 1102 | 1021 | 639 | 1258 | 1479 | 1427 | — | 937 | 1441 | 1000 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 261 | 4 | 1 | 2 | 2 | 115 | 217 | 260 | 162 | 123 | 2 | 2 | 2 | 2 | 2 | 87 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Narrabeen-Alley Rights Surf forecast
The above surf forecast table for Narrabeen-Alley Rights provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Narrabeen-Alley Rights can be found by selecting the local surf guide option on the grey menu. Our Narrabeen-Alley Rights 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-Alley Rights) 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-Alley Rights 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-Alley Rights 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.
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