Abalolo Reef surfForecast / HAW – Oahu / USA

information circle16 Day Weather and Surf, issued 1 am Thursday 21 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Abalolo Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Abalolo Reef sea temperature is
25.8° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Abalolo Reef this week:

The most powerful waves expected at Abalolo Reef in the next 16 days are 0.7m 16s and forecast to arrive on Saturday (May 23) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Thursday (May 21) at 5AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2PM (Sat 23rd May)2.5ft (0.7m) 16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Thu morning, min 23°C on Thu morning). Mainly strong winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 24°C on Sun morning, min 23°C on Sun morning). Mainly strong winds.

Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
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
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
S
16
0.5
S
16
0.6
S
15
0.4
S
18
0.4
S
18
0.6
S
16
0.6
S
16
0.7
S
15
0.6
S
15
0.6
S
14
0.6
S
14
0.6
S
14
0.6
S
14
0.6
S
13
0.6
S
13
0.4
S
16
0.4
S
12
0.7
S
15
0.6
S
14
0.6
S
13
0.6
S
13
Wave Graph
Metric surfscale
Energy kJ
134
127
157
107
98
188
181
215
155
132
132
142
140
125
121
79
47
205
142
127
119
Wind (km/h)
45
ENE
45
ENE
40
ENE
40
ENE
40
ENE
35
ENE
40
ENE
35
ENE
30
ENE
35
ENE
40
ENE
35
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
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
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:55AM0.12m
8:43PM0.58m
10:30AM0.18m
9:37PM0.51m
11:42AM0.26m
10:30PM0.44m
12:35PM0.34m
11:20PM0.37m
1:17PM0.42m
00:06AM0.30m
1:54PM0.49m
00:50AM0.25m
2:27PM0.55m
1:31AM0.21m
Low Tide
12:55PM0.05m
4:33AM-0.04m
2:25PM0.11m
5:12AM-0.05m
4:11PM0.16m
5:45AM-0.05m
5:51PM0.17m
6:13AM-0.06m
7:16PM0.16m
6:39AM-0.06m
8:25PM0.13m
7:03AM-0.06m
9:23PM0.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:50
5:50
5:50
5:50
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:05
7:06
7:06
7:06
7:07
7:07
Temp °C
24
24
23
24
24
23
23
24
23
24
24
23
24
24
23
24
24
23
24
24
23
18
19
18
19
18
18
18
18
18
20
19
19
19
19
19
20
20
19
20
19
19
Swell 1
Height (m)
Direction
Period (s)
0.5
S
16
0.5
S
16
0.6
S
15
0.5
S
14
0.5
S
14
0.6
S
16
0.6
S
16
0.7
S
15
0.6
S
15
0.6
S
14
0.6
S
14
0.6
S
14
0.6
S
14
0.6
S
13
0.6
S
13
0.4
S
13
0.4
S
12
0.7
S
15
0.7
NW
14
0.6
NW
13
0.6
NW
13
Energy kJ
134
127
157
107
94
188
181
215
155
132
132
142
140
125
121
51
47
205
192
144
104
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
13
0.4
SE
13
0.4
SE
13
0.4
S
18
0.4
S
18
0.4
SSW
13
0.3
SSW
13
0.4
NW
15
0.4
NW
13
0.5
NW
12
0.5
NW
12
0.4
NW
11
0.4
NW
11
0.3
NW
11
0.3
NW
10
0.4
S
16
0.3
S
16
0.6
NW
16
0.6
S
14
0.6
S
13
0.6
S
13
Energy kJ
60
44
41
101
98
60
34
55
45
74
69
32
30
18
17
79
45
153
142
127
119
Swell 3
Height (m)
Direction
Period (s)
0.3
SSE
13
0.3
SSW
12
0.2
SSW
12
0.3
SSE
12
0.4
SE
12
0.3
NW
11
0.3
NW
10
0.2
NNW
10
0.2
SSE
11
0.3
S
16
0.3
S
16
0.1
SE
11
0.4
SE
8
0.2
SSE
7
0.1
SE
9
0.2
NNW
10
0.3
NW
18
0.2
SSW
18
0.2
SSE
8
0.4
SE
8
0.2
SSW
16
Energy kJ
35
28
14
29
37
18
16
10
12
46
46
5
18
4
3
10
50
31
7
17
25
Wind waves
Height (m)
Direction
Period (s)
2.4
E
8
2.5
E
8
2.3
E
9
2
E
9
2.3
ENE
8
1.9
E
8
2.1
ENE
8
2.1
ENE
8
1.7
ENE
8
1.6
E
8
1.7
ENE
8
1.6
E
8
1.5
ENE
8
1.6
ENE
8
1.5
E
7
1.6
E
7
1.6
ENE
7
1.4
ENE
7
1.6
ENE
7
1.4
ENE
7
1.5
E
7
Energy kJ
783
957
798
593
669
512
547
589
412
341
383
308
266
300
245
269
225
208
284
214
236
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
3
3
2
3
1
2
1
1
1
1
1
1
2
1
2
3
2
2
Distance (km)
154
135
133
194
194
41
203
134
27
134
133
32
162
162
37
41
133
32
32
41
32
Best forecast wave conditions in Oahu
Rating
(10 max)
2
3
2
2
2
3
3
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
3
3
2
3
1
3
1
1
3
4
2
3
2
1
4
3
2
4
Header Global
Rating
(10 max)
5
5
7
6
8
6
8
6
5
5
5
4
5
5
4
4
5
6
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)
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Information about the Abalolo Reef Surf forecast

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

Abalolo Reef is 7 km (4 miles) from Honolulu. If you plan a vacation in Oahu, look for hotels and other accommodation in Honolulu. Honolulu has rooms for a wide range of budgets as well as car hire and transport links.

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