Hakalau Surf Break

Lat Long: 19.90° N 155.13° W

Issued: 1 am 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hakalau sea temperature is
26.0° C

Slightly warmer than usual

Hakalau surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Hakalau surf forecast from 17 Jun 2026:

  • Best quality surf: Sunday 21 Jun, 5AM (local time) - 3ft (0.9m), 7s period, ESE swell with glassy winds.
  • Most powerful swell: Monday 22 Jun, 11AM (local time) - 3ft (0.9m), 11s period, NE swell with 191 kJ wave energy.
  • Next surfable swell (1★+): Sunday 21 Jun, 5AM (local time) - 3ft (0.9m), 7s period with ESE swell.

Best Forecast Surf Conditions for Hakalau this week:

The surf forecast for Hakalau over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 21) at 5AM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.4m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Hakalau in the next 16 days are 0.9m 11s and forecast to arrive on Monday (Jun 22) at 11AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 9s period and expected on Friday (Jun 19) at 5PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 21st Jun)3ft (0.9m) 7s
Best Surf 5AM (Sun 21st Jun)3ft (0.9m) 7s
Most Powerful11AM (Mon 22nd Jun)3ft (0.9m) 11s

Table - best surf conditions forecast for Hakalau over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Wed afternoon. Warm (max 26°C on Thu morning, min 24°C on Wed morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm (max 25°C on Sat morning, min 23°C on Sun night). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
14
0.4
SE
13
0.6
NE
10
0.6
NE
9
0.4
SE
12
0.5
NE
9
0.7
ESE
6
0.8
ESE
6
0.9
ESE
7
1
ESE
7
1
ESE
7
0.4
SE
16
0.4
SE
16
0.5
SE
15
0.6
SE
15
0.9
NE
11
0.9
NE
11
0.6
SE
14
0.9
NE
10
0.8
NE
10
0.8
NE
10
Wave Graph
Metric surfscale
Energy kJ
54
55
58
52
37
37
40
50
73
117
117
97
94
107
136
191
187
141
160
132
113
Wind (km/h)
15
ESE
20
ESE
15
SE
20
ESE
25
ESE
15
SE
25
ESE
20
ESE
15
ESE
20
E
10
E
10
E
15
ENE
10
ENE
15
E
10
ENE
10
ENE
10
SE
10
ESE
20
ESE
10
E
Wind State
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross
cross-on
cross-on
cross-on
High Tide
5:29PM1.07m
5:01AM0.50m
6:11PM1.00m
6:11AM0.51m
6:52PM0.91m
7:35AM0.53m
7:31PM0.82m
9:11AM0.58m
8:10PM0.73m
10:41AM0.66m
8:51PM0.65m
11:47AM0.74m
9:41PM0.58m
Low Tide
10:01AM0.03m
00:29AM0.30m
10:48AM0.12m
1:16AM0.29m
11:38AM0.23m
2:02AM0.27m
12:36PM0.34m
2:47AM0.25m
1:55PM0.45m
3:29AM0.23m
3:48PM0.52m
4:10AM0.21m
5:49PM0.52m
4:50AM0.19m
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
rain showers
part cloud
clear
clear
clear
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:41
5:41
5:41
5:41
5:41
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:00
7:01
7:01
7:01
7:01
 mm
1
2
2
3
Temp °C
25
25
25
26
26
25
26
26
25
25
25
25
25
25
24
24
24
24
24
25
25
Feels °C
27
26
27
27
26
26
26
25
27
26
26
28
27
26
27
25
24
26
26
25
26
Swell 1
Height (m)
Direction
Period (s)
0.6
NE
8
0.6
NE
8
0.6
NE
10
0.6
NE
9
0.4
NE
9
0.5
NE
9
0.4
NE
8
0.4
NE
8
0.9
ESE
7
1
ESE
7
1
ESE
7
0.9
ESE
7
0.9
ESE
7
0.9
ESE
7
0.9
ESE
8
0.9
ESE
7
0.9
NE
11
0.8
NE
10
0.9
NE
10
1.1
ESE
7
1
ESE
7
Energy kJ
54
55
58
52
28
36
24
24
73
117
117
97
94
74
89
91
187
141
160
132
99
Swell 2
Height (m)
Direction
Period (s)
0.6
ESE
6
0.4
SE
13
0.4
SE
13
0.4
SE
12
0.4
SE
12
0.3
SE
12
0.3
SE
12
0.3
NW
9
0.5
NE
8
0.3
NE
8
0.3
NE
8
0.4
NE
8
0.6
NE
8
0.6
NE
8
0.7
NE
11
0.9
NE
11
0.9
ESE
7
0.7
ESE
7
0.6
SE
13
0.8
NE
10
0.8
NE
10
Energy kJ
22
45
44
39
37
23
22
13
30
10
11
23
37
36
119
191
76
48
109
108
113
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
14
0.3
NW
10
0.3
S
16
0.3
NW
10
0.3
NW
10
0.3
NW
10
0.3
NW
9
0.2
SSE
11
0.2
NNW
9
0.2
SSE
11
0.3
SE
16
0.4
SE
16
0.4
SE
16
0.5
SE
15
0.6
SE
15
0.6
SE
14
0.6
SE
14
0.6
SE
14
0.2
NNW
8
0.6
SE
13
0.5
SE
13
Energy kJ
47
17
45
16
16
15
14
12
8
12
42
91
86
107
136
128
123
114
6
109
83
Wind waves
Height (m)
Direction
Period (s)
0.7
ESE
6
0.8
ESE
6
0.7
ESE
6
0.8
ESE
5
0.7
ESE
6
0.7
ESE
6
0.8
ESE
6
0.5
NE
5
0.8
ESE
7
Energy kJ
34
47
28
31
37
40
50
13
70
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
2
1
2
2
1
1
1
1
2
2
1
1
1
2
1
1
1
Distance (km)
156
20
16
20
156
16
156
122
20
156
166
156
158
158
20
20
20
14
20
20
20
Best forecast wave conditions in Big Island
Rating
(10 max)
3
3
1
3
2
2
1
1
2
2
1
1
2
Best forecast wave conditions in United States
Rating
(10 max)
2
3
3
3
3
3
2
2
3
1
1
3
3
2
4
1
3
3
1
1
3
Header Global
Rating
(10 max)
4
5
9
6
6
6
4
7
5
9
4
9
9
8
6
6
5
5
5
5
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Hakalau Surf forecast

The above surf forecast table for Hakalau provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hakalau can be found by selecting the local surf guide option on the grey menu. Our Hakalau surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Hakalau) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Hakalau may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Hakalau is 21 km (13 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.

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