In Betweens Surf Break

Lat Long: 21.28° N 157.84° W

In Betweens Surf Forecast and Surf Report

Issued: 7 pm 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's In Betweens sea temperature is
26.2° C
0.1° 

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 10 Jul 2026:

  • Most powerful swell: Sunday 12 Jul, 8PM (local time) - 7.5ft (2.3m), 8s period, ENE swell with 637 kJ wave energy.

Best Forecast Surf Conditions for In Betweens this week:

The most powerful waves expected at In Betweens in the next 16 days are 2.3m 8s and forecast to arrive on Sunday (Jul 12) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Tuesday (Jul 14) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Sun 12th Jul)7.5ft (2.3m) 8s

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


Alright, Rusty here. Let’s be straight with you – this is a tough stretch for In Betweens. We’ve got a solid two weeks ahead but very little to get excited about for a paddle session.

The pattern is dominated by a relentless cross-off wind from the ENE, blowing fresh to strong for the whole outlook. That wind is keeping things bumpy and choppy even when there’s some height. The water temp is about average for the time of year, nothing wild there.

We start off Friday 10th July with some lumpy 6 ft ENE swell (combined energy 506) but with that 22 mph cross-off wind, it’s pretty ugly. The swell period is short at 7 seconds – all windswell, no real push to it. Conditions are marginal at best, and I wouldn’t bother.

Saturday 11th July sees a little bump in size to 7 ft ENE (energy up to 737) but same story – 22 mph cross-off wind, short 7-second period. Poor conditions. Sunday 12th July is worse: 25 mph wind, 7 ft ENE windswell, energy 866, but it’s a messy cross-off mess. That morning we get a weird pulse of 3 ft SW groundswell at 16 seconds (energy 749) but the wind is howling cross-off, so no clean waves.

Monday 13th through Wednesday 15th July we hover around 5 ft to 6 ft ENE windswell, periods of 7-8 seconds. Still cross-off wind from the ENE at 19 mph. The combined energy sits between 501 and 687 – moderate wave energy, but nothing you’d call good. The wave comment is “marginal surf forecast or questionable tide conditions” – that’s about the best we get and it’s still not worth suiting up.

From Wednesday 15th afternoon onward, the swell drops right off. We see small pulses of SSW groundswell around 2 ft to 3 ft with long periods of 14-19 seconds, but the energy is weak (288 to 486) and the wind stays cross-off from the ENE. Even with that long period, the setup at In Betweens is a reef break, which can sometimes handle a long-period groundswell, but with no decent size and that constant wind, there’s nothing to recommend.

The rest of the second week is more of the same. Thursday 24th July morning has a 2 ft S groundswell with a 19-second period (energy 456) – that’s a very long period, but it’s tiny and the wind is still cross-off. Not for us.

Honestly, there’s no standout session here. Not one day in the 16-day window gets even a fair score. This is one of those blank runs for the area – sometimes the conditions just don’t line up. For any surfer, steer clear. If you’re into kiting, though, that steady cross-off breeze and moderate wave energy might actually look fun. For the rest of us, wait for the next forecast.

Signing off,
Rusty

Short Range Forecast

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

Days 5-7 Weather Summary

Light rain (total 4mm), mostly falling on Tue night. Warm (max 25°C on Mon morning, min 24°C on Sun night). Mainly fresh winds.

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thu
16
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
1
0
1
0
0
1
0
0
1
1
1
1
1
1
1
1
0
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)
2
ENE
8
1.9
ENE
7
1.8
ENE
7
2.1
ENE
7
2.2
ENE
7
1.9
ENE
7
1.8
ENE
7
0.9
SW
16
2
ENE
8
2
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
7
1.5
ENE
8
1.5
ENE
8
0.6
SSW
17
1.4
ENE
7
0.7
SSW
14
0.8
SSW
16
0.6
SSW
16
0.6
SSW
17
Wave Graph
Metric surfscale
Energy kJ
438
390
307
443
472
355
324
376
471
489
373
336
293
257
257
197
185
178
314
175
195
Wind (km/h)
35
ENE
35
ENE
35
NE
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
35
ENE
30
ENE
30
ENE
25
ENE
30
ENE
30
ENE
25
ENE
30
ENE
25
ENE
15
ENE
30
ENE
30
ENE
Wind State
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
11:18PM0.20m
1:36PM0.69m
00:40AM0.17m
2:24PM0.76m
1:50AM0.16m
3:11PM0.80m
2:52AM0.17m
3:56PM0.82m
3:49AM0.19m
4:39PM0.80m
4:45AM0.22m
5:20PM0.76m
5:41AM0.26m
5:59PM0.69m
Low Tide
8:17PM0.17m
5:36AM-0.06m
9:18PM0.12m
6:28AM-0.08m
10:04PM0.07m
7:21AM-0.09m
10:45PM0.04m
8:13AM-0.09m
11:23PM0.02m
9:06AM-0.08m
11:59PM0.01m
9:57AM-0.04m
00:34AM0.01m
10:49AM0.01m
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clear
rain showers
rain showers
rain showers
rain showers
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
5:56
5:56
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:16
7:16
7:16
7:15
7:15
7:15
7:15
7:15
 mm
1
2
1
2
Temp °C
25
25
25
24
25
25
25
25
25
24
25
25
24
25
25
25
25
25
25
25
26
Feels °C
22
22
22
22
23
22
23
23
21
21
22
22
22
22
22
23
24
23
25
24
25
  • 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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