Irmas/Leftpoint Surf Break

Lat Long: 21.29° N 157.66° W

Issued: 1 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Irmas/Leftpoint sea temperature is
26.4° C

Slightly warmer than usual

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


Irmas/Leftpoint surf forecast from 21 Jun 2026:

  • Most powerful swell: Saturday 27 Jun, 8PM (local time) - 8ft (2.5m), 7s period, ENE swell with 671 kJ wave energy.

Best Forecast Surf Conditions for Irmas/Leftpoint this week:

The most powerful waves expected at Irmas/Leftpoint in the next 16 days are 2.5m 7s and forecast to arrive on Saturday (Jun 27) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 8s period and expected on Tuesday (Jun 23) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Sat 27th Jun)8ft (2.5m) 7s

Table - best surf conditions forecast for Irmas/Leftpoint over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Mon morning. Warm (max 25°C on Sun morning, min 24°C on Sun night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Wed morning, min 24°C on Wed night). Mainly strong winds.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
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
20
0.5
S
19
0.6
S
18
0.5
S
18
1.1
NE
10
0.5
S
16
0.7
NE
10
1.1
ENE
7
0.5
S
19
0.7
SSW
18
0.8
SSW
18
1.7
ENE
7
1.9
ENE
7
2.1
ENE
7
1.9
ENE
7
2.2
ENE
7
2
ENE
7
2
ENE
7
2.2
ENE
7
2.3
ENE
7
2.1
ENE
7
Wave Graph
Metric surfscale
Energy kJ
186
184
221
150
248
132
92
102
190
318
408
254
348
431
379
485
440
415
512
572
482
Wind (km/h)
25
NE
25
NE
20
ENE
25
ENE
30
NE
30
ENE
25
NE
30
NE
30
ENE
35
ENE
40
ENE
35
ENE
35
ENE
35
ENE
30
ENE
35
ENE
35
ENE
40
ENE
35
ENE
40
ENE
35
ENE
Wind State
cross
cross
cross
cross
cross
cross-on
cross
cross
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
High Tide
9:52AM0.37m
8:22PM0.42m
10:55AM0.45m
9:08PM0.34m
11:46AM0.53m
9:59PM0.27m
12:28PM0.59m
10:59PM0.22m
1:06PM0.62m
11:59PM0.19m
1:41PM0.65m
00:53AM0.17m
2:15PM0.66m
1:39AM0.16m
Low Tide
3:02PM0.24m
3:47AM-0.00m
5:02PM0.26m
4:20AM-0.00m
6:51PM0.23m
4:52AM-0.01m
8:08PM0.19m
5:26AM-0.01m
8:59PM0.15m
6:01AM-0.02m
9:35PM0.12m
6:38AM-0.02m
10:07PM0.09m
clear
clear
clear
rain showers
clear
clear
clear
rain showers
rain showers
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
5:50
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:15
7:15
7:15
7:15
 mm
1
1
1
Temp °C
25
25
25
25
25
24
24
25
25
25
25
25
25
25
25
25
25
24
25
25
25
Feels °C
25
24
24
25
23
22
23
25
23
23
22
22
22
22
22
21
22
20
21
21
22
Swell 1
Height (m)
Direction
Period (s)
0.7
S
13
0.6
S
13
0.6
NE
11
0.6
NE
11
0.6
S
16
0.5
S
16
0.7
NE
6
1.1
ENE
7
0.6
NE
10
0.7
SSW
18
0.8
SSW
18
0.6
SSW
16
0.7
SSW
16
0.7
SSW
16
0.6
SSW
14
0.6
SSW
14
0.5
SSW
14
0.5
S
13
0.4
SSW
13
0.5
S
20
0.6
S
18
Energy kJ
173
123
97
94
186
132
31
102
58
318
408
201
263
256
165
163
105
89
57
194
230
Swell 2
Height (m)
Direction
Period (s)
0.5
NE
8
0.5
S
19
0.6
S
18
0.5
S
12
0.5
S
12
0.4
S
12
0.7
E
6
0.6
NE
10
0.6
N
8
0.5
N
8
0.3
S
10
0.3
SSE
9
0.3
SSE
8
0.2
SSE
9
0.3
SSE
8
0.4
SW
18
0.4
SW
18
0.3
SSW
21
0.4
SSW
20
0.4
SSW
12
0.4
SSW
12
Energy kJ
31
184
221
71
69
44
34
73
47
33
17
16
14
8
13
80
80
90
129
51
48
Swell 3
Height (m)
Direction
Period (s)
0.5
S
20
0.4
ESE
7
0.6
S
13
0.5
S
18
0.3
NNW
7
0.4
N
7
0.7
NE
10
0.6
N
9
0.5
S
19
0.3
S
10
0.2
SSW
12
0.2
N
8
0.2
SSW
19
0.1
NW
11
0.2
SSW
18
0.2
SSE
8
0.3
SSE
8
0.3
SW
16
0.4
SW
16
0.4
SW
16
0.4
SW
15
Energy kJ
186
15
117
150
9
14
92
55
190
19
14
5
37
5
31
7
14
41
66
65
60
Wind waves
Height (m)
Direction
Period (s)
0.7
E
5
0.9
NE
8
0.8
ENE
4
0.9
E
5
1.1
NE
10
1.4
ENE
5
1.5
E
6
1.7
ENE
6
1.7
ENE
6
1.7
ENE
7
1.9
ENE
7
2.1
ENE
7
1.9
ENE
7
2.2
ENE
7
2
ENE
7
2
ENE
7
2.2
ENE
7
2.3
ENE
7
2.1
ENE
7
Energy kJ
21
86
25
46
248
103
188
235
238
254
348
431
379
485
440
415
512
572
482
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
1
1
1
2
2
1
2
2
2
1
2
1
1
2
1
2
Distance (km)
18
18
18
49
49
49
51
46
49
49
109
49
56
56
49
56
56
51
56
58
49
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
1
1
2
2
2
2
2
1
2
1
1
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
2
3
3
1
2
3
2
2
3
2
3
3
2
2
3
4
2
2
Header Global
Rating
(10 max)
5
7
5
6
5
5
5
7
8
8
6
5
6
5
5
5
5
5
5
8
9
  • 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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Information about the Irmas/Leftpoint Surf forecast

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

Irmas/Leftpoint is 15 km (9 miles) from the city of Kailua. If you plan a vacation in Oahu, look for hotels and other accommodation in Kailua. Kailua has rooms for a wide range of budgets as well as car hire and transport links.

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