Nanwan Beach (South Bay) Surf Break

Nanwan Beach (South Bay) 48 hour detailed Surf Forecast

Lat Long: 21.96° N 120.76° E

Issued: 7 pm 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nanwan Beach (South Bay) sea temperature is
29.4° C

Normal for this time of year

Nanwan Beach (South Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Nanwan Beach (South Bay) today (03 Jul):

  • Morning surf: Morning surf (03 Jul, local time) - 4ft (1.2m), 7s period with SE swell.
  • Afternoon surf: Afternoon surf (03 Jul, local time) - 4ft (1.2m), 6s period with SE swell.
  • Evening surf: Evening surf (03 Jul, local time) - 3.5ft (1.1m), 6s period with SE swell.

The current surf forecast for Nanwan Beach (South Bay) at 2AM is: 1.3m 7s primary swell from a East-southeast direction and 0.9m 8s secondary swell from a South-southwest direction, 0.1m 13s secondary swell from a East direction (forecast issued at 07:00pm July 02). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (03 Jul)4ft (1.2m)7s
Afternoon (03 Jul)4ft (1.2m)6s
Evening (03 Jul)3.5ft (1.1m)6s

Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu night. Warm (max 30°C on Fri morning, min 28°C on Thu night). Wind will be generally light.

Thu
2
Friday
3
Saturday
4
Sun
5
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
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
1.4
SE
7
1.4
SE
7
1.3
ESE
7
1.3
ESE
7
1.2
SE
7
1.2
SE
7
1.2
SE
7
1.2
SE
6
1.3
SE
6
1.2
SE
6
0.9
SSW
8
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
1
SW
9
1.1
SW
9
1.3
SW
9
1.3
SW
10
1.4
SW
10
1.4
SW
10
1.4
SW
9
1.3
SW
9
1.4
SW
9
1.4
SW
9
Wave Graph
Metric surfscale
Energy kJ
189
173
159
154
135
128
124
113
124
109
98
135
129
129
155
211
314
334
361
361
347
300
328
328
Wind (km/h)
25
ESE
20
ESE
25
ESE
20
ESE
20
E
25
E
25
ESE
25
ESE
25
ESE
20
ESE
20
E
20
E
20
ESE
20
E
20
ESE
25
SE
20
SE
15
SE
15
SE
10
SE
15
SE
20
SE
20
SE
20
SSE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
9:16PM0.52m
8:19AM1.17m
9:48PM0.54m
8:55AM1.12m
10:23PM0.58m
9:33AM1.05m
Low Tide
3:24PM0.14m
1:03AM0.41m
3:56PM0.17m
1:46AM0.42m
4:26PM0.20m
2:36AM0.44m
part cloud
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:18
5:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:44
6:44
6:44
 mm
1
Temp °C
29
29
29
28
28
29
30
30
29
29
28
28
28
29
29
30
29
29
28
28
28
29
30
30
Feels °C
31
32
31
30
30
29
30
31
30
31
30
31
30
31
30
32
31
32
31
31
31
31
32
32
Swell 1
Height (m)
Direction
Period (s)
0.7
SSW
9
1
SSW
9
1
SSW
8
0.9
SSW
8
0.8
SSW
7
0.7
SSW
7
0.7
SSW
7
0.5
SSW
7
0.7
SSW
8
0.8
SSW
8
0.9
SSW
8
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
1
SW
9
1.1
SW
9
1.3
SW
9
1.3
SW
10
1.4
SW
10
1.4
SW
10
1.4
SW
9
1.3
SW
9
1.4
SW
9
1.4
SW
9
Energy kJ
78
144
128
85
62
47
44
28
55
76
98
135
129
129
155
211
314
334
361
361
347
300
328
328
Swell 2
Height (m)
Direction
Period (s)
0.3
SW
7
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.4
E
9
0.4
E
9
0.4
E
9
0.1
E
13
0.1
E
12
0.6
E
9
0.6
E
9
0.6
E
8
0.6
E
8
0.5
E
8
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
Energy kJ
8
3
3
3
3
23
24
26
3
3
54
54
52
52
37
38
38
38
36
37
37
37
35
35
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.4
SW
8
0.4
SW
9
0.2
ESE
8
0.2
ESE
8
Energy kJ
4
3
3
3
18
30
7
7
Wind waves
Height (m)
Direction
Period (s)
1.4
SE
7
1.4
SE
7
1.3
ESE
7
1.3
ESE
7
1.2
SE
7
1.2
SE
7
1.2
SE
7
1.2
SE
6
1.3
SE
6
1.2
SE
6
1
SE
6
0.8
SE
6
0.8
SE
6
0.8
SE
6
1.1
SE
6
1.1
SE
6
1.1
SE
6
0.8
SE
5
0.7
SE
5
0.6
SE
5
0.6
SE
5
0.6
SE
4
0.8
SE
4
0.7
SE
4
Energy kJ
189
173
159
154
135
128
124
113
124
109
58
44
46
44
77
77
69
35
28
20
14
14
21
18
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
Distance (km)
451
148
148
148
148
148
148
451
451
148
148
148
148
148
148
451
148
148
42
42
42
511
148
694
Best forecast wave conditions in South Taiwan
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Taiwan
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
7
6
6
6
6
9
9
9
9
7
9
5
6
8
5
7
5
6
5
5
5
5
9
9
  • 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
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