Haitan Bay (Haitan Dao) surfForecast / Fujian / China

information circle48hr Weather and Surf, issued 7 pm Thursday 21 May 2026 CST
Forecast update in hr  min  s Forecast update imminent
Haitan Bay (Haitan Dao) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Haitan Bay (Haitan Dao) sea temperature is
23.2° C
(Which is slightly cooler than normal)

How big are the waves at Haitan Bay (Haitan Dao) today?

The current surf forecast for Haitan Bay (Haitan Dao) at 11PM is: 0.6m 4s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a Northeast direction (forecast issued at 07:00pm May 21). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (21 May)--
Afternoon (21 May)2.5ft (0.8m)4s
Evening (21 May)2.5ft (0.7m)4s

Table - waves today at Haitan Bay (Haitan Dao). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 24mm), heaviest during Sat morning. Warm (max 25°C on Fri night, min 23°C on Thu night). Winds increasing (light winds from the SW on Fri afternoon, fresh winds from the SSW by Sun afternoon).

Thu
21
Friday
22
Saturday
23
Sun
24
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
SW
4
0.7
SW
4
0.6
SSW
4
0.4
SSW
4
0.5
SW
3
0.4
SW
4
0.4
SW
3
0.2
SSW
3
0.4
SW
3
1
SW
4
1.1
SSW
5
0.9
SSW
4
0.9
SW
4
1.4
SW
5
1.4
SSW
5
1.2
SSW
5
1.1
SSW
5
1
SSW
5
0.9
SSW
5
0.9
SSW
4
0.9
SSW
4
0.9
SSW
4
1.2
SSW
5
1.3
SSW
5
Wave Graph
Metric surfscale
Energy kJ
26
18
12
7
5
3
3
1
2
33
52
34
26
102
111
75
61
49
33
29
28
36
67
85
Wind (km/h)
30
SW
30
SW
25
SSW
25
SW
20
SW
15
SW
15
WSW
15
SW
20
SW
35
SW
30
SW
30
SW
30
SW
30
SW
25
SSW
25
SSW
30
SSW
25
SSW
25
SW
25
SSW
30
SSW
25
SSW
30
SSW
40
SSW
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
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:41AM5.69m
2:36PM5.11m
3:47AM5.44m
3:50PM4.88m
4:53AM5.29m
Low Tide
8:12PM0.41m
8:54AM1.77m
9:10PM0.80m
9:56AM1.87m
10:13PM1.17m
11:02AM1.86m
light rain
light rain
light rain
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
light rain
light rain
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:40
6:42
6:42
6:43
2
3
2
1
2
4
4
2
1
5
Temp °C
24
24
23
24
24
24
24
23
24
24
24
24
25
24
24
24
25
25
25
25
25
24
24
25
24
24
23
24
25
26
26
26
26
23
24
24
25
23
25
24
25
26
26
26
25
24
23
24
Swell 1
Height (m)
Direction
Period (s)
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
10
0.4
E
10
0.4
E
10
0.4
E
10
0.4
E
10
0.4
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
Energy kJ
24
25
26
28
29
30
30
30
30
30
17
16
16
16
16
16
16
16
16
16
16
16
16
16
Swell 2
Height (m)
Direction
Period (s)
0.2
ENE
8
0.1
NE
8
0.1
NE
8
0.2
E
10
0.2
ENE
7
0.1
SW
6
0.2
SSW
6
0.1
SW
6
0.3
E
10
0.1
N
6
0.1
NE
8
0.1
E
8
Energy kJ
7
3
3
8
5
2
4
2
16
1
3
1
Swell 3
Height (m)
Direction
Period (s)
0.2
E
10
0.1
SW
4
Energy kJ
8
1
Wind waves
Height (m)
Direction
Period (s)
0.9
SW
4
0.7
SW
4
0.6
SSW
4
0.4
SSW
4
0.5
SW
3
0.4
SW
4
0.4
SW
3
0.2
SSW
3
0.4
SW
3
1
SW
4
1.1
SSW
5
0.9
SSW
4
0.9
SW
4
1.4
SW
5
1.4
SSW
5
1.2
SSW
5
1.1
SSW
5
1
SSW
5
0.9
SSW
5
0.9
SSW
4
0.9
SSW
4
0.9
SSW
4
1.2
SSW
5
1.3
SSW
5
Energy kJ
26
18
12
7
5
3
3
1
2
33
52
34
26
102
111
75
61
49
33
29
28
36
67
85
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
187
219
187
173
173
173
173
173
187
173
187
173
173
187
216
216
173
216
216
216
216
216
173
173
Best forecast wave conditions in Fujian
Rating
(10 max)
Best forecast wave conditions in China
Rating
(10 max)
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
7
7
7
6
6
7
8
6
7
8
8
7
7
6
6
5
5
  • 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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