Blue Bay Surf Break

Lat Long: 33.36° S 151.50° E

Issued: 9 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Blue Bay sea temperature is
19.5° C

1.0°C warmer than normal for this time of year

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 4 Jul 2026:

  • Best quality surf: Sunday 5 Jul, 4AM (local time) - 5ft (1.6m), 12s period, S swell with cross-offshore winds.
  • Most powerful swell: Sunday 5 Jul, 7PM (local time) - 11ft (3.5m), 13s period, S swell with 3,405 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 7PM (local time) - 3.5ft (1.1m), 9s 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 Saturday (Jul 04) at 7PM. The primary swell is predicted to be 1.1m and 9s period with a secondary swell of 0.4m and 12s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Blue Bay in the next 16 days are 3.5m 13s and forecast to arrive on Sunday (Jul 05) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 7s period and expected on Wednesday (Jul 08) at 1PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Sat 4th Jul)3.5ft (1.1m) 9s
Best Surf 4AM (Sun 5th Jul)5ft (1.6m) 12s
Most Powerful 7PM (Sun 5th Jul)11ft (3.5m) 13s

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


Updates in  hr  min  s Forecast update imminent

Alright, this is Rusty. Let’s break down what’s coming for Blue Bay over the next couple of weeks.

We’ve got a slow start, but things get real intense later. The first proper window opens on Saturday the 4th. Blue Bay is a reef, and it’s inconsistent, so you gotta work for it. Saturday morning brings a clean 5ft swell out of the S, period of 11 seconds, with a light WNW cross-off breeze. Combined energy is moderate at 529. Water temp is about 67°, which is normal for this time of year. It’s a decent little session for an intermediate.

Sunday the 5th, we see a big jump. Swell hits 10ft from the S, period still at 11 seconds. That’s serious groundswell and the energy is pumping at 2334. But the wind is howling out of the SSW at 19 mph. It’s cross-off, so the face will be clean, but 10ft is expert territory. Only the experienced crew should be out there. Afternoon gets lumpy with a cross-shore breeze.

Monday the 6th and Tuesday the 7th keep that big S swell rolling, 8ft to 10ft, but the wind stays fresh and cross-shore. It’s choppy and not much fun. The energy stays well over 1000.

Mid-week, we get a bit of a break. Thursday the 9th through Saturday the 11th has smaller, cleaner options – around 5ft to 7ft, with lighter winds. Energy drops to moderate. Surfable, but nothing special.

Then we hit a flat spell. From Sunday the 12th all the way to Friday the 17th, it’s mostly tiny – under 3ft, often barely breaking. Winds are light, but there’s just no swell. A few days have offshore breezes, but with no waves, it’s a write-off.

Now, here’s the big one. Circle Saturday the 18th and Sunday the 19th. On Saturday afternoon, the swell jumps to 10ft out of the S, period 9 seconds, with a light offshore wind from the W. Energy is strong at 1433. That’s excellent for experienced surfers. But the real standout is Sunday the 19th morning. We’re talking a huge 16ft S swell, period of 11 seconds, with a gentle offshore breeze from the WNW. The combined energy is massive at 5928 – that’s very strong. It’s clean, powerful, and absolutely expert-only. Blue Bay is a reef, and with that size and direction, it’s going to be a serious, critical wave. This is a long-range call, so it’s promising but not certain, but if it hits, it’s the session of the fortnight.

Bottom line: skip the first few days unless you like small clean waves. Stay off the big windy days. The middle of the week is flat. Your one true standout is Sunday the 19th morning – that’s the one to chase. Just make sure you’ve got the skills.

Rusty.

Short Range Forecast

Moderate rain (total 14mm), heaviest on Sat night. Very mild (max 16°C on Mon morning, min 12°C on Sat morning). Winds increasing (calm on Sat afternoon, fresh winds from the SSE by Sun afternoon).

Days 4-6 Weather Summary

Heavy rain (total 21mm), heaviest during Tue night. Very mild (max 15°C on Tue afternoon, min 12°C on Wed night). Mainly fresh winds.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
2
2
1
1
0
0
3
3
3
2
2
2
3
2
1
3
3
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
S
11
1.1
S
10
1
S
9
3
S
11
3
S
10
3
SSE
11
2.5
SSE
10
2.5
SSE
10
2.5
SSE
10
3
SSE
10
3
SSE
11
3
SE
11
3
SSE
11
3
SSE
10
2.5
SSE
10
2.3
SSE
10
2.2
SSE
10
2.1
SSE
10
2.2
SSE
11
2.1
SSE
11
1.8
SE
10
Wave Graph
Metric surfscale
Energy kJ
501
220
152
2319
1917
2119
1422
1263
1325
1569
2102
1978
1843
1532
1450
1067
924
886
1144
980
650
Wind (km/h)
5
WNW
10
ESE
15
WSW
30
SSW
30
S
25
SSE
20
SSE
25
S
25
SSW
25
SW
25
SSW
25
SSW
30
SW
25
S
20
SW
20
SW
20
S
10
SW
15
SW
5
E
10
WNW
Wind State
cross-off
cross-on
cross-off
cross-off
cross
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
on
cross-off
High Tide
11:11AM1.10m
10:55PM1.46m
11:55AM1.14m
11:35PM1.38m
12:42PM1.19m
00:21AM1.30m
1:34PM1.25m
1:18AM1.20m
2:29PM1.33m
2:25AM1.12m
3:27PM1.43m
3:41AM1.07m
4:26PM1.53m
Low Tide
4:36PM0.46m
5:41AM0.19m
5:25PM0.50m
6:18AM0.20m
6:23PM0.52m
6:59AM0.22m
7:29PM0.53m
7:46AM0.24m
8:44PM0.49m
8:39AM0.27m
10:00PM0.41m
9:38AM0.30m
11:11PM0.30m
clear
clear
rain showers
light rain
light rain
rain showers
light rain
light rain
rain showers
light rain
light rain
mod rain
part cloud
part cloud
rain showers
part cloud
light rain
rain showers
rain showers
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
6:58
6:58
6:56
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:58
4:58
4:59
4:59
5:00
5:00
5:00
 mm
1
1
2
4
2
2
2
2
2
7
1
3
6
2
3
2
Temp °C
15
15
15
14
15
15
16
15
15
14
15
15
14
15
15
15
15
14
13
15
14
Feels °C
13
13
13
7
8
9
11
10
10
10
11
10
9
10
10
11
12
12
11
13
12
Swell 1
Height (m)
Direction
Period (s)
1.4
S
11
1.1
S
10
1
S
9
0.3
E
8
1
S
16
0.2
E
13
0.2
E
14
0.2
E
13
0.2
E
13
0.1
S
17
3
SE
11
0.4
ESE
15
0.8
ESE
13
0.7
ESE
11
2.3
SSE
10
2.2
SSE
10
2.1
SSE
10
2.2
SSE
11
2.1
SSE
11
1.8
SE
10
Energy kJ
501
220
152
11
503
13
16
14
14
5
1978
86
225
109
1067
924
886
1144
980
650
Swell 2
Height (m)
Direction
Period (s)
0.4
NE
7
0.5
S
12
0.7
S
12
0.2
ENE
7
0.3
E
8
0.2
E
14
0.2
E
13
0.2
S
16
0.5
ESE
15
0.1
S
16
0.1
S
20
0.1
S
23
0.5
ESE
10
0.6
SE
15
0.1
S
20
0.1
S
21
Energy kJ
14
74
132
4
11
15
14
20
121
5
7
10
58
171
7
9
Swell 3
Height (m)
Direction
Period (s)
0.2
E
13
0.3
ENE
7
0.4
ENE
7
0.1
NE
7
0.1
S
18
0.1
S
17
0.1
S
21
Energy kJ
14
10
18
2
6
6
8
Wind waves
Height (m)
Direction
Period (s)
3
S
11
3
S
10
3
SSE
11
2.5
SSE
10
2.5
SSE
10
2.5
SSE
10
3
SSE
10
3
SSE
11
3
SSE
11
3
SSE
10
2.5
SSE
10
Energy kJ
2319
1917
2119
1422
1263
1325
1569
2102
1843
1532
1450
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
4
4
5
3
4
4
4
4
4
4
4
4
3
3
3
3
3
2
Distance (km)
0
11
0
124
296
296
228
166
11
11
11
11
35
41
11
11
11
0
0
9
0
Best forecast wave conditions in Newcastle
Rating
(10 max)
2
2
2
4
4
4
4
1
4
4
3
4
4
3
2
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
4
5
9
7
4
4
8
7
4
5
7
8
5
4
4
5
4
4
4
Header Global
Rating
(10 max)
7
5
5
5
9
7
7
5
8
7
5
6
9
8
9
8
5
5
5
4
9
  • 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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