Lahilahi Point surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Sunday 17 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Lahilahi Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lahilahi Point sea temperature is
25.5° C
(Which is normal for this time of year)

How big are the waves at Lahilahi Point today?

The current surf forecast for Lahilahi Point at 8PM is: 0.8m 15s primary swell from a South-southwest direction (forecast issued at 01:00pm May 17). An open ocean swell of 0.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (17 May)1.5ft (0.5m)14s
Afternoon (17 May)2.5ft (0.8m)15s
Evening (17 May)2.5ft (0.8m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Mon afternoon, min 24°C on Mon night). Wind will be generally light.

Sun
17
Monday
18
Tuesday
19
Wed
20
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)
1
1
2
2
2
2
2
2
2
1
1
0
0
2
2
2
3
2
2
1
1
2
1
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)
0.5
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.6
SSW
19
0.6
SSW
19
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
18
0.8
SSW
14
0.8
SSW
14
0.9
SSW
14
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.6
SSW
15
0.8
SSW
14
Wave Graph
Metric surfscale
Energy kJ
131
246
249
246
242
239
233
233
251
251
212
163
161
161
163
273
226
229
301
249
246
249
169
236
Wind (km/h)
5
NNW
10
SW
5
W
5
ENE
10
ENE
10
E
15
E
15
E
10
E
15
ENE
15
ENE
15
ENE
15
E
15
E
10
ENE
10
ENE
10
ENE
10
NE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
glassy
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
off
cross-off
cross-off
High Tide
5:28PM0.71m
5:10AM0.08m
6:19PM0.70m
6:15AM0.06m
7:12PM0.66m
7:36AM0.06m
Low Tide
9:44AM-0.14m
1:01AM-0.00m
10:26AM-0.12m
2:06AM-0.01m
11:13AM-0.08m
3:08AM-0.02m
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
<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>
7:04
7:05
7:05
7:06
Temp °C
26
26
26
26
25
25
25
25
26
27
26
24
24
24
24
24
26
27
26
25
24
24
24
24
29
27
28
29
27
27
26
26
28
28
26
24
25
25
25
25
28
27
25
25
24
24
24
23
Swell 1
Height (m)
Direction
Period (s)
0.5
NNE
7
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.7
NE
8
0.8
NE
8
0.8
NE
8
0.8
NE
7
0.8
SSW
14
0.7
SSW
14
0.9
NE
7
0.8
NE
7
0.8
NE
6
0.8
NE
6
0.8
NE
7
0.8
SSW
14
0.8
SSW
14
0.9
SSW
14
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.6
SSW
15
0.8
SSW
14
Energy kJ
25
246
249
246
242
61
67
67
65
229
168
65
52
49
49
54
226
229
301
249
246
249
169
236
Swell 2
Height (m)
Direction
Period (s)
0.6
NNW
10
0.5
NNE
6
0.7
NE
8
0.7
NE
8
0.7
NE
8
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.6
SSW
19
0.5
SSW
19
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.8
SSW
14
0.6
SSW
18
0.6
NNW
12
0.6
NNW
11
0.6
NNW
11
0.6
NNW
11
0.7
NNW
10
0.7
NNW
10
0.6
NNW
10
Energy kJ
68
24
63
63
63
239
233
233
233
251
212
163
161
161
163
223
207
90
75
76
76
95
92
67
Swell 3
Height (m)
Direction
Period (s)
0.5
SSW
15
0.5
NNW
10
0.5
NNW
10
0.5
SW
21
0.4
NNW
9
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.6
SSW
19
0.5
SSE
10
0.4
SSE
10
0.4
SSE
10
0.4
NW
12
0.4
SSW
17
0.4
SSW
17
0.7
SSW
18
0.6
NNW
12
0.5
SSW
18
0.4
SSE
7
0.3
SSE
7
0.3
SSE
6
0.4
SE
9
0.4
SE
9
0.3
NNW
12
Energy kJ
131
56
55
224
35
17
16
18
251
57
39
38
35
92
97
273
88
174
19
9
8
23
22
28
Wind waves
Height (m)
Direction
Period (s)
0.9
NE
7
0.9
NE
7
0.7
NE
6
0.6
NE
6
0.8
NE
7
0.8
ENE
6
0.8
ENE
7
0.9
NE
8
0.9
NE
8
0.9
NE
8
Energy kJ
73
67
43
32
52
43
56
84
91
91
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
2
2
2
2
2
2
2
1
1
2
2
2
3
2
2
2
2
2
2
2
Distance (km)
0
6
0
0
0
0
0
0
0
2
2
2
2
0
0
0
0
0
0
3
3
0
3
3
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
1
1
2
2
2
3
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
4
7
5
4
5
4
4
4
4
4
4
4
4
3
3
3
4
4
4
4
3
2
Header Global
Rating
(10 max)
4
4
4
7
5
4
5
5
5
4
4
4
4
4
4
4
4
4
5
4
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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