Blue Bay Surf Break

Lat Long: 33.36° S 151.50° E

Blue Bay Surf Forecast and Surf Report

Issued: 3 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Blue Bay sea temperature is
17.5°C
0.6° 

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 23 Aug 2026:

  • Best quality surf: Thursday 27 Aug, 7AM (local time) - 5ft (1.5m), 8s period, S swell with cross-offshore winds.
  • Most powerful swell: Friday 28 Aug, 7PM (local time) - 4ft (1.2m), 11s period, S swell with 332 kJ wave energy.
  • Next surfable swell (1★+): Monday 24 Aug, 7AM (local time) - 3ft (0.9m), 10s period with S 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 Monday (Aug 24) at 7AM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.2m and 8s. Another secondary swell of 0.9m and 5s 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 1.2m 11s and forecast to arrive on Friday (Aug 28) at 7PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Saturday (Aug 29) at 10AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Mon 24th Aug)3ft (0.9m) 10s
Best Surf 7AM (Thu 27th Aug)5ft (1.5m) 8s
Most Powerful 7PM (Fri 28th Aug)4ft (1.2m) 11s

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


The Lowdown

G’day, Rusty here. Let’s break down what Blue Bay’s got coming your way over the next couple of weeks. I’ll be honest—it’s a slow start, and you’ll need to pick your moments.

The first few days from Sunday the 23rd of August are pretty average. A small SSE swell around 4ft, but the wind’s blowing cross-on from the ENE, making it choppy and unpleasant. Combined wave energy is moderate at 423, but conditions are poor. Monday and Tuesday (24th–25th) stay weak and messy. Tuesday afternoon does brighten a little though—a 4ft ENE swell with a light cross-off breeze from the NW cleans things up. It’s surfable, but nothing special.

The clear standout? Thursday morning the 27th of August. This is the one to circle. Swell hits 5ft from the S, period at 8 seconds, combined energy 399 (moderate), and the wind goes glassy—dead calm from the S at just 3 mph. Glassy, clean conditions on a reef break that loves that S direction, which is close to its optimum SSE. Water temp’s 64°, pretty normal for this time of year.

Friday morning the 28th is also clean with a 3ft S swell and glassy ENE breeze, but it’s smaller. The afternoon brings a long period 11-second groundswell at 3ft, but onshore wind spoils it.

Into the second week, Tuesday the 1st of September morning stands out again. A 3ft S swell with a 14-second period (proper long-period groundswell), combined energy 454 (moderate), and dead calm, glassy conditions. That’s a clean, powerful reef wave. Just keep in mind, with that long period, it might wall up and be better for intermediates and above.

Later on, Sunday the 6th of September morning offers another tidy window—3ft S swell, 12-second period, combined energy 356, with a light cross-off breeze from the NW, so clean again. The afternoon pushes to 4ft but the wind picks up, making it more borderline.

So your best bets: Thursday the 27th of August morning and Tuesday the 1st of September morning. Clean conditions, decent swell, and that reef will be working. Crowds can show up sometimes, so don’t be surprised to see a few others paddling out.

Rusty.

Short Range Forecast

Light rain (total 8mm), mostly falling on Tue afternoon. Warm (max 23°C on Tue morning, min 14°C on Sun night). Mainly fresh winds.

Days 5-7 Weather Summary

Some drizzle, heaviest during Fri night. Very mild (max 16°C on Wed afternoon, min 14°C on Thu night). Wind will be generally light.

Sun
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
1
1
1
0
0
2
0
2
2
0
2
0
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)
0.7
S
14
1.1
S
11
0.9
S
10
0.8
S
10
0.6
S
10
1
ENE
7
1.3
ENE
7
1.2
ENE
8
1.1
ENE
8
1
ENE
8
1.2
S
7
1.5
S
8
1.3
S
8
0.8
S
11
1
S
9
1
S
11
1.1
S
10
0.9
SSE
9
1.1
SSE
9
0.9
SSE
9
Wave Graph
Metric surfscale
Energy kJ
207
267
159
125
75
96
160
158
149
116
134
313
234
149
159
238
250
156
225
121
Wind (km/h)
15
ENE
20
NNE
10
NNE
30
NE
20
NNE
15
N
10
NW
10
NW
10
SSW
30
S
15
S
5
S
10
E
5
N
5
NE
10
E
5
E
10
SSE
10
E
5
W
Wind State
cross-on
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross
glassy
on
glassy
glassy
on
glassy
cross
on
off
High Tide
4:58PM1.35m
5:47AM0.94m
5:46PM1.42m
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
Low Tide
11:58PM0.39m
11:07AM0.50m
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
clear
clear
clear
clear
part cloud
part cloud
light rain
rain showers
rain showers
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
6:20
6:18
6:18
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:30
5:30
5:30
5:31
5:32
5:32
 mm
3
4
1
1
Temp °C
17
17
19
18
18
23
20
17
18
16
16
15
15
15
16
16
16
16
16
15
Feels °C
14
14
15
14
15
19
19
16
16
13
14
14
13
14
14
14
16
15
15
15
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Blue Bay:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Blue Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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.

Nearest locationNearest