Blue Bay Surf Break

Lat Long: 33.36° S 151.50° E

Blue Bay Surf Forecast and Surf Report

Issued: 3 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Blue Bay sea temperature is
17.6°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 25 Aug 2026:

  • Best quality surf: Friday 28 Aug, 7AM (local time) - 5.5ft (1.7m), 12s period, S swell with offshore winds.
  • Most powerful swell: Friday 28 Aug, 7AM (local time) - 5.5ft (1.7m), 12s period, S swell with 800 kJ wave energy.
  • Next surfable swell (1★+): Thursday 27 Aug, 4AM (local time) - 5ft (1.6m), 8s 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 Thursday (Aug 27) at 4AM. The primary swell is predicted to be 1.6m and 8s period with a secondary swell of 0.8m and 8s. Another secondary swell of 0.1m and 15s 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 1.7m 12s and forecast to arrive on Friday (Aug 28) at 7AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Wednesday (Aug 26) at 1PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Thu 27th Aug)5ft (1.6m) 8s
Best Surf 7AM (Fri 28th Aug)5.5ft (1.7m) 12s
Most Powerful 7AM (Fri 28th Aug)5.5ft (1.7m) 12s

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


The Lowdown

Alright folks, Rusty here. Let’s talk about what’s cookin’ at Blue Bay over the next couple of weeks.

Right now, it’s a bit of a slow start. We’ve got a bit of a wait on our hands before anything really lights up. The first few days are looking pretty average, with choppy, crossed-up wind and poor-quality surf. Not worth paddling out for. Hang tight.

But then, things start to clean up nicely. Thursday the 27th morning sees a bit of a pulse showing up, with a 6ft swell out of the south, but the real magic is brewing for Friday the 28th. That morning is the standout. We’re looking at a clean 6ft south swell, glassy conditions, zero wind. The combined energy of all swells directed here is strong at (748). This is that moment you wait for – super clean, shoulder-high waves, and it’s a reef break that’s pretty exposed to the south swell, which is right on the money for optimum direction. Crowds are possible here, so get in early. The water temp is about average for this time of year.

After that, the swell backs off a touch over the weekend and early next week, but conditions remain decent with light winds. Then on Monday the 31st morning, we get another little gem. A long-period groundswell at 4ft from the south with a period of 17 seconds, and it’s dead glassy again. The combined energy of all swells directed here is very strong at (1067). That long period will mean some nice shape, but on a beachier setup, it might break a bit straight – Blue Bay being a reef should handle it well. Worth a look.

We then hit a dry spell from Tuesday the 1st of September afternoon right through to Friday the 5th. A real flat, quiet run with tiny waves and poor conditions. No surf worth talking about for several days.

The second week sees some life again. Saturday the 6th of September morning brings a punchy 8ft south swell, but it’s a bit of a mixed bag with moderate wind. However, Sunday the 6th afternoon shapes up with a clean 6ft south swell and offshore wind – solid and clean. Then, the real standout in the second week is Thursday the 10th of September morning. It’s a long-range call, so not as locked in, but the data points at a 8ft south swell, light offshore wind, and combined energy of all swells directed here is strong at (718). That could be the best of the bunch if it holds. It’s a bit big for beginners, but for the experienced crew, it’ll be firing.

So, bottom line: Friday the 28th morning is your best bet – clean, glassy, and solid. Keep an eye on that Thursday the 10th as a promising, more powerful option later on.

Stay salty,
Rusty

Short Range Forecast

Light rain (total 4mm), mostly falling on Wed morning. Very mild (max 18°C on Wed morning, min 12°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 16°C on Sat afternoon, min 13°C on Sun night). Wind will be generally light.

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
AM
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
1
1
2
3
0
1
2
0
1
2
0
2
2
0
1
1
2
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
ENE
8
1.4
S
6
1.6
S
7
1.8
S
9
1.7
S
9
1.4
S
9
1.7
S
11
1.5
SSE
10
1.3
SSE
10
1.3
SSE
10
1.2
SSE
10
1
S
9
1
S
9
1.3
S
9
1.3
S
9
0.9
S
16
1
S
11
1
S
11
1
S
12
0.9
ENE
10
0.7
S
10
Wave Graph
Metric surfscale
Energy kJ
130
116
257
516
440
306
707
458
289
312
267
168
153
257
247
438
223
227
262
166
100
Wind (km/h)
20
SSW
25
S
20
S
15
S
10
SE
10
WNW
0
SSW
15
SSE
10
S
15
SSW
15
SE
10
S
5
SSW
10
ESE
5
WSW
5
SE
10
ENE
10
NW
10
N
10
NNW
15
NW
Wind State
cross-off
cross
cross
cross
cross-on
cross-off
glassy
cross-on
cross
cross-off
cross-on
cross
cross-off
cross-on
cross-off
glassy
on
cross-off
cross
cross-off
cross-off
High Tide
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
10:01AM1.42m
10:07PM1.38m
10:41AM1.45m
10:52PM1.27m
Low Tide
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
4:05PM0.26m
4:20AM0.17m
4:55PM0.29m
rain showers
rain showers
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:18
6:18
6:16
6:15
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:31
5:32
5:32
5:34
5:35
5:35
 mm
3
1
Temp °C
18
17
15
15
15
15
15
15
14
15
16
14
16
16
15
16
16
15
23
26
22
Feels °C
15
13
12
13
13
14
13
12
13
12
13
12
14
14
15
14
14
13
19
23
19
  • 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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