Makalawena surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 pm Monday 04 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Makalawena surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Makalawena sea temperature is
25.6° C
(Which is slightly warmer than usual)

How big are the waves at Makalawena today?

The current surf forecast for Makalawena at 6PM is: 0.4m 11s primary swell from a Northwest direction and 0.6m 6s secondary swell from a North-northeast direction (forecast issued at 01:00pm May 04). An open ocean swell of 0.5m 13s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (04 May)1.5ft (0.4m)11s
Afternoon (04 May)1.5ft (0.4m)11s
Evening (04 May)1.5ft (0.4m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 26°C on Mon afternoon, min 24°C on Mon night). Wind will be generally light.

Mon
4
Tuesday
5
Wednesday
6
Thu
7
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
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
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>
<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)
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.5
NW
13
0.6
NW
13
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.4
NW
17
Wave Graph
Metric surfscale
Energy kJ
42
30
30
30
84
103
93
92
89
89
87
84
61
59
58
58
41
40
39
36
35
35
24
71
Wind (km/h)
15
SW
15
WSW
10
WNW
5
WNW
5
WSW
10
SSW
10
S
10
SSW
15
SW
10
W
10
W
10
SW
10
SSW
5
S
5
SSE
5
W
10
WNW
10
NW
10
NW
5
WNW
5
SSW
5
SSW
0
SW
5
NNW
cross
cross-on
on
on
glassy
cross
cross-off
cross
cross-on
cross-on
on
cross
cross
cross-off
cross-off
cross-on
on
on
cross-on
on
glassy
glassy
glassy
glassy
High Tide
5:49PM0.76m
5:20AM0.30m
6:32PM0.73m
6:01AM0.28m
7:19PM0.70m
7:07AM0.26m
Low Tide
10:18AM0.08m
1:13AM0.21m
10:47AM0.11m
2:15AM0.22m
11:19AM0.14m
3:26AM0.22m
clear
part cloud
part cloud
clear
part cloud
rain showers
clear
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>
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:47
6:47
6:49
6:49
1
Temp °C
26
26
25
25
24
24
24
25
25
25
25
24
24
24
24
25
26
26
26
25
24
24
24
25
26
27
27
28
27
27
26
27
26
26
27
27
26
27
27
28
28
27
28
28
27
27
28
28
Swell 1
Height (m)
Direction
Period (s)
0.6
SSW
13
0.5
SSW
13
0.6
NNE
6
0.5
NE
6
0.6
NNE
6
0.6
NNE
6
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.5
S
16
0.5
S
16
0.6
SSW
16
0.5
SSW
16
0.5
S
16
0.6
SSW
15
Energy kJ
137
99
24
19
25
25
93
92
89
89
87
84
61
59
58
58
41
40
131
131
201
146
127
172
Swell 2
Height (m)
Direction
Period (s)
0.6
NNE
5
0.6
NNE
5
0.5
SSW
13
0.5
S
13
0.5
S
13
0.6
NW
13
0.6
NNE
6
0.4
NNE
6
0.4
SSW
12
0.3
SSW
12
0.3
SSW
12
0.3
SSW
12
0.3
SSW
12
0.4
SSW
18
0.4
SSW
18
0.4
SSW
18
0.4
SSW
18
0.3
SSW
17
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.4
NNE
4
0.4
NNE
4
0.4
NW
17
Energy kJ
17
19
98
86
85
103
25
15
49
28
28
27
27
102
103
104
102
59
39
36
35
5
5
71
Swell 3
Height (m)
Direction
Period (s)
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.5
NW
13
0.4
SSW
13
0.4
SSW
12
0.4
SSW
12
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.3
NE
6
0.3
SSW
16
0.3
SSW
11
0.3
SSW
11
0.4
S
11
0.3
SSW
11
0.3
SSW
15
0.3
SSW
11
0.3
S
11
0.3
S
11
0.4
NW
10
0.4
NW
10
0.4
NW
10
Energy kJ
42
30
30
30
84
53
50
50
10
10
10
6
53
25
25
39
24
42
23
20
20
35
24
24
Wind waves
Height (m)
Direction
Period (s)
0.2
SSE
4
0.4
N
6
0.3
NNE
7
0.3
NNE
7
0.4
NNE
3
Energy kJ
2
11
9
9
3
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
2
1
1
1
1
Distance (km)
100
100
100
100
0
23
0
38
103
100
100
21
38
14
12
57
98
98
98
18
12
12
18
0
Best forecast wave conditions in Big Island
Rating
(10 max)
1
1
2
2
1
1
2
2
1
1
1
1
1
1
1
2
1
1
2
2
1
2
1
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
3
3
3
3
3
2
2
2
2
2
3
3
2
1
1
2
2
3
3
3
3
Header Global
Rating
(10 max)
5
4
5
5
5
5
5
5
5
5
6
8
9
6
5
8
8
5
5
6
5
5
5
7
  • 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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