Boneyards surfForecast / HAW – Oahu / USA

information circle16 Day Weather and Surf, issued 1 pm Thursday 30 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Boneyards surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boneyards sea temperature is
24.6° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Boneyards this week:

The surf forecast for Boneyards over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 05) at 11PM. The primary swell is predicted to be 1.1m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Boneyards in the next 16 days are 1.5m 15s and forecast to arrive on Saturday (May 02) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 7s period and expected on Friday (May 01) at 8AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Tue 5th May)3.5ft (1.1m) 11s
Best Surf11PM (Tue 5th May)3.5ft (1.1m) 11s
Most Powerful 8AM (Sat 2nd May)5ft (1.5m) 15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Thu afternoon, min 22°C on Fri night). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Sun afternoon, min 22°C on Tue night). Wind will be generally light.

Thu
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
1
1
1
1
1
0
0
0
1
0
1
0
0
2
0
0
1
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>
Wave
Height (m)
Direction
Period (s)
1.2
NNW
11
1.1
NNW
13
1
NNW
12
0.8
NW
18
1
NW
16
1.4
NW
14
1.3
NW
14
1.2
NW
13
1.1
NW
12
1
NW
12
0.9
NW
11
0.7
NW
11
1.1
NW
13
1.3
NW
12
1.1
NW
11
1.1
NW
11
0.9
NW
11
0.9
NW
10
0.9
NW
10
0.6
NW
16
0.8
NW
15
Wave Graph
Metric surfscale
Energy kJ
341
395
289
379
462
821
586
473
319
272
198
112
357
455
331
308
194
170
142
171
273
Wind (km/h)
25
ENE
35
ENE
30
ENE
30
E
25
ENE
25
E
25
ENE
20
E
25
ENE
25
ENE
25
ENE
25
ENE
25
E
20
E
20
ENE
20
ENE
10
E
15
ENE
20
ENE
20
E
20
E
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:42PM0.72m
1:13AM0.44m
3:13PM0.74m
1:28AM0.41m
3:47PM0.74m
1:36AM0.39m
4:24PM0.73m
1:25AM0.37m
5:05PM0.70m
5:53PM0.68m
6:48PM0.66m
Low Tide
9:10PM0.34m
7:41AM0.07m
9:58PM0.35m
8:02AM0.06m
10:51PM0.36m
8:25AM0.06m
00:02AM0.37m
8:50AM0.07m
9:17AM0.08m
9:44AM0.11m
10:13AM0.15m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:00
5:58
5:58
5:58
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:57
6:57
6:58
6:58
6:59
6:59
6:59
7:00
Temp °C
24
23
23
24
23
23
24
23
24
24
23
24
24
23
24
24
23
24
24
23
24
21
21
19
21
21
21
22
21
22
22
21
23
22
22
24
23
23
24
23
22
23
Swell 1
Height (m)
Direction
Period (s)
1.2
NNW
11
1.1
NNW
13
1
NNW
12
0.9
NNW
11
1
NW
16
1.4
NW
14
1.3
NW
14
1.2
NW
13
1.1
NW
12
1
NW
12
0.9
NW
11
0.7
NW
11
1.1
NW
13
1.3
NW
12
1.1
NW
11
1.1
NW
11
0.9
NW
11
0.9
NW
10
0.9
NW
10
0.9
NNW
10
0.8
NW
15
Energy kJ
341
395
289
200
462
821
586
473
319
272
198
112
357
455
331
308
194
170
142
154
273
Swell 2
Height (m)
Direction
Period (s)
0.4
NE
8
0.2
SSW
15
0.3
NW
19
0.8
NW
18
0.8
NNW
12
0.2
S
14
0.2
SSW
14
0.2
SSW
16
0.2
SSW
16
0.2
SSW
15
0.2
SSW
14
0.5
NW
13
0.2
SSW
13
0.4
ESE
8
0.8
ENE
7
0.9
E
8
0.9
E
8
0.8
E
8
0.7
E
8
0.6
NW
16
0.8
NNW
9
Energy kJ
18
22
58
379
174
16
20
25
25
21
21
88
17
24
59
105
94
78
64
171
108
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
0.1
S
12
0.2
S
15
0.2
S
16
0.6
NNW
18
0.2
SSW
18
0.1
S
18
0.1
SW
16
0.2
S
13
0.1
S
21
0.2
SSW
19
0.2
SSW
14
0.1
SW
19
0.2
SSW
18
0.5
E
8
0.2
SSW
18
0.4
N
7
0.5
N
6
0.4
NNE
6
0.3
NE
8
0.5
E
8
Energy kJ
5
3
17
20
211
30
6
10
13
9
37
19
15
31
36
30
15
20
12
11
35
Wind waves
Height (m)
Direction
Period (s)
1.6
ENE
7
2
ENE
7
2.1
ENE
8
1.9
ENE
8
2
ENE
8
1.8
ENE
8
1.6
ENE
8
1.5
ENE
8
1.4
ENE
8
1.5
ENE
8
1.7
ENE
7
1.6
ENE
7
1.5
ENE
7
1.2
ENE
7
0.7
ENE
7
0.3
ENE
3
0.8
E
8
0.9
E
5
Energy kJ
237
372
469
411
450
356
266
253
226
277
294
259
222
143
41
1
84
41
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
3
3
3
2
2
1
1
2
2
2
2
2
2
1
1
2
2
Distance (km)
28
28
26
26
4
4
30
4
4
164
4
4
4
4
4
4
0
3
4
4
4
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
3
3
3
3
2
2
1
2
2
2
2
2
2
1
1
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
3
2
3
3
3
3
2
2
2
3
2
2
3
2
2
3
1
1
2
2
Header Global
Rating
(10 max)
7
5
5
9
7
4
5
5
4
4
5
4
5
4
6
9
8
9
7
7
8
  • 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 Boneyards Surf forecast

The above surf forecast table for Boneyards provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Boneyards can be found by selecting the local surf guide option on the grey menu. Our Boneyards 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 (Boneyards) 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 Boneyards 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.

Boneyards is 20 km (12 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.

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