In Betweens Surf Break

Lat Long: 21.28° N 157.84° W

Issued: 7 pm 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's In Betweens sea temperature is
26.2° C

Slightly warmer than usual

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


In Betweens surf forecast from 15 Jun 2026:

  • Best quality surf: Wednesday 17 Jun, 5AM (local time) - 3ft (0.9m), 13s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Monday 15 Jun, 5AM (local time) - 4.5ft (1.3m), 17s period, SSW swell with 875 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 17 Jun, 2AM (local time) - 3ft (0.9m), 14s period with SSW swell.

Best Forecast Surf Conditions for In Betweens this week:

The surf forecast for In Betweens over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 17) at 2AM. The primary swell is predicted to be 0.9m and 14s period with a secondary swell of 0.9m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at In Betweens in the next 16 days are 1.3m 17s and forecast to arrive on Monday (Jun 15) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Sunday (Jun 21) at 11PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Wed 17th Jun)3ft (0.9m) 14s
Best Surf 5AM (Wed 17th Jun)3ft (0.9m) 13s
Most Powerful 5AM (Mon 15th Jun)4.5ft (1.3m) 17s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Warm (max 25°C on Mon morning, min 24°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Fri afternoon, min 24°C on Wed night). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sun
21
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
3
1
1
2
2
2
2
2
2
3
3
2
2
1
2
2
2
1
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
17
1.3
SSW
16
1.2
SSW
16
1.2
SSW
15
1.1
SSW
14
1
SSW
14
0.9
SSW
14
0.9
SSW
13
0.7
S
17
0.8
S
16
1.1
S
15
1
S
14
0.9
S
14
0.8
S
13
0.8
S
13
0.7
S
13
0.7
S
12
0.5
S
15
0.5
S
15
0.5
S
20
0.5
S
19
Wave Graph
Metric surfscale
Energy kJ
939
813
671
596
478
437
322
295
284
321
522
423
320
219
219
163
130
110
106
186
184
Wind (km/h)
20
ENE
25
ENE
25
NE
20
ENE
25
ENE
25
ENE
15
ENE
15
ESE
10
E
10
ENE
15
ENE
15
ENE
5
NE
5
E
5
NE
15
ENE
15
E
20
NE
25
ENE
30
ENE
35
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:50AM0.12m
4:56PM0.79m
4:51AM0.12m
5:43PM0.77m
5:56AM0.14m
6:30PM0.72m
7:08AM0.17m
7:15PM0.65m
8:27AM0.21m
7:59PM0.56m
9:48AM0.27m
8:42PM0.47m
11:01AM0.35m
Low Tide
11:45PM0.00m
9:09AM-0.13m
00:34AM-0.01m
9:59AM-0.10m
1:21AM-0.02m
10:51AM-0.05m
2:06AM-0.02m
11:47AM0.02m
2:48AM-0.02m
12:52PM0.10m
3:27AM-0.03m
2:14PM0.17m
4:03AM-0.03m
3:59PM0.22m
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
5:48
5:48
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:14
7:14
7:14
7:15
7:15
7:15
7:15
7:15
 mm
2
Temp °C
24
25
25
25
25
25
24
25
25
25
25
25
25
25
26
25
26
26
25
25
25
Feels °C
23
23
23
23
24
23
24
26
26
27
26
26
28
28
29
27
27
26
25
23
22
Swell 1
Height (m)
Direction
Period (s)
1.3
SSW
17
1.3
SSW
16
1.2
SSW
16
1.2
SSW
15
1.1
SSW
14
1
SSW
14
0.9
SSW
14
0.9
SSW
13
0.9
SSW
13
0.8
SSW
13
1.1
S
15
1
S
14
0.9
S
14
0.8
S
13
0.8
S
13
0.7
S
13
0.7
S
12
0.8
E
5
0.6
S
12
0.6
S
13
0.6
S
13
Energy kJ
939
813
671
596
478
437
322
295
242
218
522
423
320
219
219
163
130
37
98
127
123
Swell 2
Height (m)
Direction
Period (s)
0.4
S
12
0.3
S
12
0.3
S
12
0.6
ENE
10
0.9
ENE
9
0.3
S
19
0.9
ENE
6
0.6
ENE
5
0.8
ENE
8
0.8
S
16
0.8
ENE
5
0.6
NE
9
0.5
NE
9
0.5
E
5
0.6
E
6
0.5
S
16
0.4
S
16
0.6
S
12
0.5
S
15
0.5
S
20
0.5
S
19
Energy kJ
45
25
24
63
127
65
57
23
78
321
31
64
37
14
22
139
81
97
106
186
184
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
12
0.2
SSW
11
0.3
SW
11
0.3
SSE
11
0.2
SSE
11
0.2
SSW
19
0.4
S
18
0.6
S
18
0.7
S
17
0.6
ENE
5
0.2
SSE
13
0.4
ESE
6
0.4
E
5
0.4
SSW
19
0.4
S
18
0.3
NE
8
0.2
SSE
6
0.5
S
15
0.4
SW
18
0.5
NE
10
0.4
SE
10
Energy kJ
21
11
18
23
11
35
107
219
284
20
16
10
9
115
99
9
3
110
78
47
24
Wind waves
Height (m)
Direction
Period (s)
0.9
ENE
5
0.9
ENE
5
0.9
ENE
7
0.9
ENE
6
0.9
ENE
9
0.7
ENE
5
0.7
ENE
5
0.8
E
5
0.8
E
5
1.2
ENE
4
Energy kJ
47
41
81
53
121
30
28
32
30
52
Nearest Offshore or Glassy
Rating
(10 max)
4
3
3
3
3
3
2
3
3
3
3
2
2
2
2
2
2
2
2
2
1
Distance (km)
1
1
1
1
30
1
0
1
1
0
0
0
0
1
0
0
0
1
1
30
126
Best forecast wave conditions in Oahu
Rating
(10 max)
4
4
3
3
3
3
2
3
3
3
3
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
4
4
3
4
4
4
3
4
4
3
3
2
3
2
2
3
2
2
2
3
1
Header Global
Rating
(10 max)
5
5
5
5
4
4
5
5
5
9
6
7
5
4
7
4
7
4
9
6
6
  • 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 In Betweens Surf forecast

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

In Betweens is 4 km (2 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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