Halape surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 am Saturday 02 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Halape surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Halape sea temperature is
25.1° C
(Which is normal for this time of year)

How big are the waves at Halape today?

The current surf forecast for Halape at 9AM is: 1.9m 8s primary swell from a East-northeast direction and 1.5m 8s secondary swell from a East direction, 0.6m 15s secondary swell from a South direction (forecast issued at 01:00am May 02). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (02 May)6ft (1.9m)8s
Afternoon (02 May)5.5ft (1.7m)8s
Evening (02 May)6ft (1.8m)8s

Table - waves today at Halape. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Sun afternoon, min 23°C on Sat night). Wind will be generally light.

Saturday
2
Sunday
3
Monday
4
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)
1
1
1
0
0
0
1
0
1
1
0
0
0
0
0
0
0
2
1
0
0
0
0
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
2
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
1.8
ENE
8
1.7
ENE
8
1.8
ENE
8
1.5
E
8
1.6
E
8
1.7
E
8
1.5
E
8
1.3
E
8
1.4
E
8
1.2
E
8
1.2
E
8
1.2
E
8
0.6
S
14
0.9
ESE
8
1.1
ESE
9
1.1
ESE
9
1.2
ESE
10
1.2
ESE
9
1.4
ESE
9
1.5
E
9
Wave Graph
Metric surfscale
Energy kJ
475
456
445
427
384
373
394
291
339
393
298
224
253
196
190
190
144
122
180
188
248
222
304
347
Wind (km/h)
20
NE
20
NE
20
NE
30
E
25
E
25
ENE
25
ENE
25
NE
25
ENE
15
NE
20
NE
25
ENE
30
E
25
ENE
25
NE
25
NE
15
NE
10
NNE
10
NE
20
E
25
E
25
E
20
ENE
15
ENE
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
3:22AM0.58m
4:16PM0.97m
3:51AM0.54m
4:50PM0.95m
4:19AM0.50m
5:27PM0.92m
Low Tide
9:14AM0.06m
10:56PM0.25m
9:41AM0.08m
11:37PM0.28m
10:09AM0.10m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:44
6:44
Temp °C
23
23
24
26
26
26
25
24
23
24
25
26
27
26
24
24
24
23
25
27
27
26
25
25
22
22
22
24
24
25
25
23
22
24
24
24
25
25
23
23
24
23
25
25
26
26
25
26
Swell 1
Height (m)
Direction
Period (s)
1.6
E
8
1.5
E
8
1.5
E
8
1.5
E
8
1.5
E
8
1.5
E
8
1.5
E
8
0.6
S
14
0.6
S
13
1.5
E
8
1.5
E
8
1.3
E
8
0.6
S
14
1.2
E
8
1.2
E
8
1.2
E
8
0.9
ESE
8
0.9
ESE
8
1.1
ESE
9
1.1
ESE
9
1.2
ESE
10
1.2
ESE
9
1.4
ESE
9
1.5
E
9
Energy kJ
316
286
279
273
280
277
287
134
126
298
298
224
148
196
190
190
116
122
180
188
248
222
304
347
Swell 2
Height (m)
Direction
Period (s)
0.5
S
14
0.6
S
14
0.6
S
14
0.5
S
15
0.5
S
15
0.5
S
13
0.7
S
14
0.4
SSW
16
0.4
SSW
16
0.5
S
13
0.6
S
13
0.6
S
14
0.3
SE
10
0.6
SSW
14
0.6
SSW
14
0.6
S
14
0.6
S
14
0.5
S
14
0.5
S
13
0.5
S
13
0.5
S
13
0.5
S
13
0.4
SSW
13
0.4
SSW
13
Energy kJ
94
153
153
110
109
82
203
87
86
87
128
134
16
163
163
148
144
93
90
89
87
86
55
53
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
16
0.1
S
20
0.3
SSW
18
0.4
SSW
13
0.4
SSW
12
0.4
SSW
15
0.1
SE
10
0.1
SW
22
0.4
SSW
16
0.3
SSW
16
0.3
SE
10
0.1
S
21
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
11
0.5
SE
10
0.1
SW
19
0.1
S
20
0.1
SW
19
0.1
SW
19
0.1
SW
18
0.1
SW
18
Energy kJ
51
7
62
53
50
73
4
18
84
51
16
9
37
36
37
40
49
15
7
15
15
13
12
Wind waves
Height (m)
Direction
Period (s)
2
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
1.8
ENE
8
1.7
ENE
8
1.8
ENE
8
1.5
E
8
1.6
E
8
1.7
E
8
1.1
NE
8
0.6
NE
8
1.4
E
8
0.7
NE
8
0.6
ENE
8
0.5
NE
7
0.9
NE
8
0.8
ENE
8
0.9
NE
8
0.8
ENE
8
0.8
ENE
8
0.7
ENE
8
1.1
NE
7
1
NE
7
Energy kJ
475
456
445
427
384
373
394
291
339
393
145
50
253
60
37
27
88
74
84
74
72
50
122
104
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
2
2
2
1
1
1
1
1
2
Distance (km)
58
57
58
58
58
58
58
58
58
55
58
58
58
58
58
72
57
0
55
58
58
58
55
55
Best forecast wave conditions in Big Island
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
1
1
2
2
2
2
2
2
1
1
1
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
3
3
3
2
2
2
2
1
3
3
2
3
3
3
2
2
3
3
3
Header Global
Rating
(10 max)
4
4
4
4
4
4
4
4
4
5
4
4
4
4
4
5
5
5
4
5
4
5
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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