Nanarup Beach Surf Break

Lat Long: 35.02° S 118.01° E

Nanarup Beach Surf Forecast and Surf Report

Issued: 1 pm 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Nanarup Beach sea temperature is
17.4°C
1.3° 

Nanarup Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Nanarup Beach surf forecast from 2 Sep 2026:

  • Best quality surf: Friday 4 Sep, 11PM (local time) - 8ft (2.5m), 15s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Friday 4 Sep, 2PM (local time) - 13ft (4.0m), 13s period, SSW swell with 4,731 kJ wave energy.
  • Next surfable swell (1★+): Thursday 3 Sep, 2AM (local time) - 8ft (2.5m), 15s period with SSW swell.

Best Forecast Surf Conditions for Nanarup Beach this week:

The surf forecast for Nanarup Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 03) at 2AM. The primary swell is predicted to be 2.5m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Nanarup Beach in the next 16 days are 4.0m 13s and forecast to arrive on Friday (Sep 04) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Friday (Sep 04) at 5AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Thu 3rd Sep)8ft (2.5m) 15s
Best Surf11PM (Fri 4th Sep)8ft (2.5m) 15s
Most Powerful 2PM (Fri 4th Sep)13ft (4.0m) 13s

Table - best surf conditions forecast for Nanarup Beach over the next 16 days.


The Lowdown

Alright folks, it’s Rusty here, and let’s get stuck into the outlook for Nanarup Beach. This stretch of coast is looking at a pretty mixed bag over the next couple of weeks, with a lot of raw energy but only a few windows where it all lines up properly.

The overall pattern is that we’ve got a solid, persistent SSW swell pushing in, but the wind is going to be the main character. It’s a battle to get clean conditions. The water is sitting at 63°F, which is a touch warmer than normal for this time of year, so it’s not a bad thing to be in the water.

We kick off this Wednesday afternoon, but honestly, it’s a write-off. You’ve got a 6ft SSW swell, but the wind is a messy cross-shore from the SW at 12 mph, and the combined wave energy is a solid 1327. The conditions are just marginal, so it’s not worth paddling out.

Thursday the 3rd is where things start to get interesting. The swell jumps up to 10ft from the SSW with a long 15-second period, and the wind swings around to a cross-offshore from the NW at 12 mph. The morning session is looking clean with a massive 3432 energy reading. This is a big, powerful groundswell, and it’s going to be a heavy one at 10ft – that’s expert territory. The afternoon holds similar size at 8ft, but the wind picks up to 16 mph, making it a bit more challenging. This is a standout for experienced surfers only.

Friday the 4th is a write-off. The wind cranks up to 22 mph from the WSW, turning the 10ft swell into a lumpy, cross-shore mess. Not worth it.

Saturday the 5th is the absolute pick of the bunch. The morning brings a clean 6ft swell from the S with a 12-second period and a glorious offshore wind from the NNW at 12 mph. The energy is still a healthy 1553, and that offshore wind will groom it into perfection. The water is still a touch warmer than normal, and the waves should be lined up nicely for a beginner-friendly size. Crowds are sometimes an issue here, so get in early. The afternoon sees a drop to 5ft, and the wind goes cross-off, but it’s still a decent option.

Sunday the 6th gets messy again. The wind swings onshore from the S at 22 mph, and the 12ft swell is just a wall of whitewash. Not for paddling.

From Monday the 7th through to Tuesday the 9th, we’ve got a solid 7ft to 8ft SSW groundswell with a very long period of 16-17 seconds, but the wind is consistently onshore or cross-onshore from the SE or SSE. This is a classic scenario where the long period makes the waves break too straight and choppy at this beach break. It’s a lot of energy (around 2700-3100) but with the onshore wind, it’s a messy, frustrating paddle. Not recommended.

Wednesday the 10th is a brief reprieve. The swell drops to 4ft, but the wind goes light and cross-offshore from the N. The conditions are clean, and the energy is low at 899. This is a small, mellow day for a log or a funboard.

Thursday the 11th and Friday the 12th are poor, with a fresh SW wind and a messy cross-chop on the 5ft to 5ft swell.

Saturday the 13th is a standout for the second week. The morning session is excellent. You’ve got an 8ft SSW swell with a 16-second period, and the wind is a light cross-offshore from the WNW at 6 mph. The energy is massive at 3690, and the conditions are clean. That’s a big, powerful, clean day for experts. The afternoon the wind swings cross-shore, so hit it early.

Sunday the 14th and Monday the 15th are marginal, with light onshore winds and a dropping swell.

Tuesday the 16th is a little glassy gem in the morning. The swell is tiny at 4ft, but the wind is glassy from the SSE. It’s a tiny, clean, glassy day for the longboard crew. The energy is weak at 452.

The final standout is Thursday the 17th. The morning brings a clean 3ft swell with a light cross-offshore wind from the W. It’s small, clean, and perfect for a cruise. The energy is low at 336. The afternoon is a write-off with a short period 8-second windswell and a cross-onshore wind.

So, in summary, your best shots are Saturday the 5th morning for the clean, offshore beginner-to-intermediate waves, and Saturday the 13th morning for the big, clean, expert-level groundswell. The other days are either too big and messy, or too small and windy. Stay patient.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Wed afternoon. Very mild (max 17°C on Thu afternoon, min 8°C on Fri night). Winds increasing (light winds from the NNW on Thu morning, strong winds from the WSW by Fri morning).

Days 5-7 Weather Summary

Light rain (total 8mm), mostly falling on Sat night. Very mild (max 16°C on Sat afternoon, min 11°C on Mon morning). Winds decreasing (near gales from the S on Sat night, calm by Mon night).

Wed
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
4
3
3
1
0
2
4
4
2
0
0
0
3
2
3
3
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
SSW
14
2.5
SSW
15
3
SSW
15
2.5
SSW
15
2.3
SSW
15
3
SSW
14
3
SSW
15
2.5
SSW
15
1.7
S
12
1.5
S
11
4
S
9
3.5
S
9
2.4
S
9
2.5
SSW
17
2.3
SSW
17
2.4
SSW
16
2.2
SSW
16
2.5
SSW
16
2.3
SSW
16
2.4
SSW
17
Wave Graph
Metric surfscale
Energy kJ
1090
3241
3432
2684
2182
3768
3424
2999
800
536
2883
1849
953
3580
3033
2801
2276
3100
2686
3321
Wind (km/h)
20
SW
10
WNW
20
NW
25
NW
40
W
35
WSW
20
WSW
15
NNW
20
NNW
20
NW
45
S
35
S
20
SSE
10
SSE
15
SSE
10
SE
5
SSE
15
SSE
15
SE
20
E
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
off
off
cross-off
cross-on
on
on
on
on
on
on
on
cross-on
cross-on
High Tide
1:12AM0.69m
1:55AM0.68m
5:54AM0.67m
7:42AM0.74m
8:38AM0.79m
00:22AM0.42m
9:21AM0.82m
11:44PM0.40m
Low Tide
4:56PM0.19m
4:14PM0.13m
4:02PM0.06m
4:12PM-0.01m
4:31PM-0.04m
4:53PM-0.04m
2:17AM0.41m
5:13PM-0.01m
3:10AM0.33m
light rain
part cloud
cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
rain showers
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:22
6:20
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:49
5:49
5:50
5:51
5:52
5:52
5:52
 mm
1
1
7
Temp °C
15
14
15
17
15
13
13
12
14
16
13
13
13
13
12
12
13
14
14
13
Feels °C
10
11
10
12
9
4
6
8
9
11
2
4
6
8
9
9
11
11
11
9
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Nanarup Beach Surf forecast

The above surf forecast table for Nanarup Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nanarup Beach can be found by selecting the local surf guide option on the grey menu. Our Nanarup Beach 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 (Nanarup Beach) 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 Nanarup Beach 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.

Nanarup Beach is 11 km (7 miles) from Albany. If you plan a holiday in Far South of Western Australia, look for hotels and other accommodation in Albany. Albany has rooms for a wide range of budgets as well as car hire and transport links.

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