Blue Bay Surf Break

Lat Long: 33.36° S 151.50° E

Blue Bay Surf Forecast and Surf Report

Issued: 9 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Blue Bay sea temperature is
17.7°C
0.5° 

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


Blue Bay surf forecast from 24 Aug 2026:

  • Best quality surf: Tuesday 1 Sep, 1AM (local time) - 3ft (0.9m), 17s period, S swell with cross-offshore winds.
  • Most powerful swell: Friday 28 Aug, 1PM (local time) - 4.5ft (1.4m), 11s period, S swell with 457 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 7AM (local time) - 5ft (1.6m), 6s period with NE swell.

Best Forecast Surf Conditions for Blue Bay this week:

The surf forecast for Blue Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 7AM. The primary swell is predicted to be 1.6m and 6s period with a secondary swell of 1.0m and 6s. Another secondary swell of 0.5m and 10s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Blue Bay in the next 16 days are 1.4m 11s and forecast to arrive on Friday (Aug 28) at 1PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Wednesday (Aug 26) at 1PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Tue 25th Aug)5ft (1.6m) 6s
Best Surf 1AM (Tue 1st Sep)3ft (0.9m) 17s
Most Powerful 1PM (Fri 28th Aug)4.5ft (1.4m) 11s

Table - best surf conditions forecast for Blue Bay over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s on the table for the next couple of weeks. It’s a bit of a quiet stretch overall, but there are a couple of windows where we might snag a wave or two.

The opener is a bit of a slow burn with nothing really happening until after the first few days. The first real chance we get is later in the week. The standout, and really the only one worth getting excited about, is Thursday morning, 27th August, at Blue Bay. We’ve got a clean 5ft swell pushing in from the south, with a light cross-offshore breeze from the SSW at just 6 mph. That’s going to be clean, the combined energy is moderate (425), and while the period is a short 8 seconds, the conditions should be tidy. That morning is the pick of the whole run for a surf. After that, the rest of the week is mostly a write-off with poor conditions and onshore winds or chop.

On Friday morning the 28th, we get a moment of calm with glassy conditions and a 3ft S swell, but it’s average at best and it blows out by the afternoon. There’s a long stretch from Saturday 29th August all the way through to Tuesday 1st September where the surf quality is just poor – cross-onshore, choppy, small.

The Monday morning, 31st August has a glassy start with a tiny 2ft south swell but the period is 18 seconds, which is a very long groundswell. That’s a tricky one for a reef break – it might be too straight and walled up. It’s a surfable wave but very ordinary.

A couple of mornings in early September, like the 1st and 2nd, offer clean offshore conditions with small 2ft to 2ft south swells, but they’re very small and not going to get the heart rate up. We then hit another extended gap of poor surf – from 3rd September onwards, it’s mostly windy and messy, with a few days of chop and onshore slop.

The end of the run on Monday 7th and Tuesday 8th September is tiny, with energy up to just 34 to 129, so it’s essentially flat or near-flat. Not a great finish.

Overall, if you’re after the best on offer, set the alarm for Thursday morning, 27th August at Blue Bay. Everything else is a gamble on very small or poor windows. Hang in there, the forecast can always change quicker than the tide.

- Rusty

Short Range Forecast

Moderate rain (total 13mm), heaviest on Tue afternoon. Warm (max 20°C on Tue morning, min 15°C on Mon night). Mainly fresh winds.

Days 5-7 Weather Summary

Some drizzle, heaviest during Fri night. Very mild (max 17°C on Fri morning, min 11°C on Sat night). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
1
1
0
0
1
0
2
2
0
0
2
0
2
2
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
NE
6
1.1
ENE
7
1
ENE
7
1.1
NE
8
0.9
ENE
8
0.8
ENE
8
1.4
S
7
1.5
S
8
1.5
S
9
1.3
S
9
1.1
S
11
1.4
SSE
11
1.4
SSE
10
1.6
S
8
1.4
SSE
10
1.1
S
10
0.9
S
9
0.8
S
9
0.7
S
8
Wave Graph
Metric surfscale
Energy kJ
73
117
111
133
103
74
187
320
343
268
302
452
327
356
386
242
133
95
66
Wind (km/h)
15
NNE
15
N
20
NNW
10
NW
5
SW
30
S
15
S
10
S
15
E
5
NW
5
NNW
15
SE
15
S
25
S
20
S
10
SSW
5
SE
10
ENE
10
NW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
on
glassy
glassy
cross-on
cross
cross-off
cross
cross-off
glassy
on
cross-off
High Tide
6:29AM1.01m
6:27PM1.49m
7:06AM1.09m
7:04PM1.54m
7:41AM1.17m
7:40PM1.57m
8:15AM1.25m
8:15PM1.57m
8:49AM1.32m
8:50PM1.54m
9:24AM1.38m
9:27PM1.47m
Low Tide
00:37AM0.32m
11:56AM0.43m
1:11AM0.24m
12:39PM0.37m
1:43AM0.18m
1:19PM0.32m
2:14AM0.13m
1:59PM0.28m
2:44AM0.10m
2:39PM0.26m
3:14AM0.10m
3:21PM0.25m
3:46AM0.12m
part cloud
cloud
light rain
light rain
light rain
thunderstorm
cloud
part cloud
clear
part cloud
clear
part cloud
rain showers
part cloud
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:18
6:18
6:16
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:31
5:32
5:32
5:34
 mm
5
4
2
2
1
Temp °C
17
20
17
16
17
16
16
15
15
15
17
16
15
15
15
14
14
14
14
Feels °C
14
17
14
15
16
11
13
13
13
15
15
14
13
10
11
12
12
12
12
  • Map Icons:
  • Break
  • 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 Blue Bay Surf forecast

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

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