Bali Bay (Glen Reef) Surf Break

Lat Long: 33.95° S 18.38° E

Bali Bay (Glen Reef) 48 hour detailed Surf Forecast

Issued: 1 am 23 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bali Bay (Glen Reef) sea temperature is
14.3° C
1.2° 

Bali Bay (Glen Reef) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Bali Bay (Glen Reef) today (23 Jul):

  • Morning surf: Morning surf (23 Jul, local time) - 7ft (2.1m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (23 Jul, local time) - 7ft (2.1m), 11s period with SW swell.
  • Evening surf: Evening surf (23 Jul, local time) - 13ft (4.0m), 17s period with SW swell.

The current surf forecast for Bali Bay (Glen Reef) at 7AM is: 1.9m 12s primary swell from a Southwest direction and 0.9m 12s secondary swell from a South-southwest direction, 1.4m 5s secondary swell from a North-northwest direction (forecast issued at 01:00am July 23). The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (23 Jul)7ft (2.1m)12s
Afternoon (23 Jul)7ft (2.1m)11s
Evening (23 Jul)13ft (4.0m)17s

Table - waves today at Bali Bay (Glen Reef). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 18°C on Sat afternoon, min 12°C on Thu morning). Winds decreasing (fresh winds from the N on Thu morning, calm by Fri morning).

Thursday
23
Friday
24
Saturday
25
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
2
2
4
4
!
!
!
!
!
!
4
4
4
4
3
3
4
4
4
3
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
WSW
12
1.6
SW
12
1.9
SW
12
2.2
SW
11
2.1
SW
11
2.3
SW
12
3.5
SW
18
4
SW
17
4
SW
16
4
SW
16
3.5
SW
15
3.5
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SW
13
2.5
SW
13
2.4
SW
13
1.9
SW
13
2.2
SW
13
2.3
SW
13
2.5
SW
12
2.5
SW
12
2.4
SW
12
Wave Graph
Metric surfscale
Energy kJ
756
694
963
1214
1015
1424
7451
9408
8690
7424
5529
4757
4119
3709
3186
2679
2376
2005
1249
1521
1703
1801
1771
1665
Wind (km/h)
25
N
30
N
30
N
25
N
10
ENE
15
E
15
SE
15
SE
10
SE
10
ESE
10
SE
0
NNE
10
SSW
15
S
15
SSE
15
SSE
15
SSE
15
SE
15
SE
5
ESE
5
S
10
S
10
SSE
10
SE
Wind State
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
glassy
cross
cross
cross-off
High Tide
10:55AM1.20m
11:15PM1.32m
12:19PM1.24m
00:26AM1.34m
1:18PM1.32m
Low Tide
4:45AM0.76m
4:51PM0.84m
6:00AM0.73m
6:13PM0.82m
6:58AM0.67m
7:14PM0.76m
part cloud
part cloud
part cloud
light rain
light rain
light rain
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:45
7:45
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
3
4
1
Temp °C
11
12
12
12
13
12
13
13
13
12
12
12
14
14
13
13
13
12
12
14
17
18
18
17
Feels °C
5
6
6
7
12
10
11
10
11
10
10
11
12
11
10
10
10
8
9
12
15
16
16
14
  • 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 

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