Makalawena surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 pm Monday 11 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
25.9° C
(Which is slightly warmer than usual)

How big are the waves at Makalawena today?

The current surf forecast for Makalawena at 9PM is: 0.4m 11s primary swell from a Northwest direction (forecast issued at 01:00pm May 11). An open ocean swell of 0.4m 17s is not directed at the surf break, a second open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (11 May)1.5ft (0.4m)12s
Afternoon (11 May)3ft (0.9m)5s
Evening (11 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

Mostly dry. Warm (max 26°C on Mon afternoon, min 23°C on Tue night). Wind will be generally light.

Mon
11
Tuesday
12
Wednesday
13
Thu
14
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
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)
0.4
NW
12
0.4
NW
12
0.9
NNE
5
0.4
NW
11
1
NNE
6
0.9
NNE
6
0.8
NNE
5
0.8
NNE
5
0.8
NNE
6
0.8
NNE
6
0.9
NNE
6
0.8
NNE
6
0.7
NNE
6
0.6
NNE
6
0.7
NNE
6
0.7
NNE
6
0.7
NNE
6
0.3
SW
15
0.8
NNE
6
0.9
NNE
6
0.9
NNE
6
0.8
NNE
6
0.6
NNE
6
0.3
NW
16
Wave Graph
Metric surfscale
Energy kJ
36
40
45
44
60
49
33
32
34
37
52
41
35
25
29
31
31
34
46
58
55
40
29
42
Wind (km/h)
5
NNW
5
NW
10
N
10
NNE
5
NE
5
NNE
10
NE
0
ENE
5
WNW
5
WNW
0
W
0
S
5
NNW
5
ENE
5
SSE
5
SSE
10
W
10
WNW
5
S
5
SSW
0
SSW
5
NNW
5
NE
5
S
glassy
cross-on
cross
cross
glassy
glassy
cross-off
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
on
on
glassy
glassy
glassy
cross-on
cross-off
glassy
High Tide
12:43PM0.51m
11:50PM0.58m
1:21PM0.62m
00:39AM0.54m
1:59PM0.73m
1:26AM0.50m
Low Tide
6:02PM0.30m
6:35AM0.08m
7:16PM0.27m
7:03AM0.05m
8:19PM0.22m
7:34AM0.01m
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
6:51
6:51
6:52
Temp °C
26
26
26
25
25
24
24
25
25
25
26
24
24
24
23
24
25
25
25
25
24
24
24
25
28
28
27
26
27
27
25
27
27
27
29
27
26
26
25
27
26
26
27
28
27
27
26
27
Swell 1
Height (m)
Direction
Period (s)
0.4
SSW
18
0.9
NNE
5
0.9
NNE
5
0.4
SSW
17
1
NNE
6
0.9
NNE
6
0.8
NNE
5
0.8
NNE
5
0.8
NNE
6
0.8
NNE
6
0.9
NNE
6
0.8
NNE
6
0.7
NNE
6
0.6
NNE
6
0.7
NNE
6
0.7
NNE
6
0.7
NNE
6
0.7
NNE
6
0.8
NNE
6
0.9
NNE
6
0.9
NNE
6
0.8
NNE
6
0.6
NNE
6
0.7
NNE
6
Energy kJ
102
40
40
100
60
49
33
32
34
37
52
41
35
25
29
31
31
31
46
58
55
40
29
35
Swell 2
Height (m)
Direction
Period (s)
0.4
NW
12
0.5
S
18
0.5
S
18
0.4
NW
11
0.4
SSW
17
0.3
SSW
16
0.4
SSW
16
0.5
S
16
0.4
SSW
16
0.5
S
16
0.4
S
16
0.4
S
15
0.4
SSW
15
0.4
SSW
15
0.5
S
14
0.5
S
14
0.3
SSW
14
0.4
SSW
14
0.3
S
13
0.3
SSW
13
0.3
S
13
0.4
S
13
0.4
S
13
0.3
S
4
Energy kJ
36
156
156
44
96
50
84
127
83
127
76
70
71
71
103
106
40
62
31
35
30
54
53
3
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
12
0.4
NW
12
0.4
NW
11
0.3
S
12
0.3
NW
11
0.4
NW
11
0.3
NW
11
0.3
NW
11
0.4
NW
11
0.3
NW
11
0.3
SSW
14
0.3
SSW
14
0.4
S
15
0.3
S
15
0.3
S
4
0.3
S
4
0.3
S
4
0.3
SW
15
0.3
SSW
13
0.3
S
13
0.3
SW
15
0.3
S
3
0.3
S
4
0.3
NW
16
Energy kJ
13
35
45
25
18
30
19
19
30
18
41
41
68
38
4
3
3
34
35
31
33
2
2
42
Wind waves
Height (m)
Direction
Period (s)
1
NNE
5
1
NNE
6
0.3
SW
9
0.4
SSE
9
0.2
SSW
4
0.3
W
2
0.3
W
3
0.3
S
3
0.3
S
3
0.5
N
6
0.3
SSE
4
0.4
SW
3
0.2
S
3
0.3
S
3
0.1
NW
5
0.6
N
5
0.6
N
6
Energy kJ
49
60
13
27
1
1
1
1
1
15
4
2
1
2
1
20
28
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)
12
100
12
12
0
0
12
25
100
103
25
103
99
12
23
38
103
293
12
25
0
100
18
0
Best forecast wave conditions in Big Island
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
1
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
3
3
3
3
2
2
2
3
3
2
2
3
2
1
1
2
4
4
4
4
3
Header Global
Rating
(10 max)
9
9
9
5
8
8
9
9
9
9
6
9
9
7
7
6
9
8
9
5
5
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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