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Surf Forecasts:

In Betweens surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 7 pm Sunday 25 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
In Betweens surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's In Betweens sea temperature is
24.7° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for In Betweens this week:

The surf forecast for In Betweens over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jan 26) at 8AM. The primary swell is predicted to be 0.3m and 18s period with a secondary swell of 0.5m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at In Betweens in the next 12 days are 0.5m 15s and forecast to arrive on Tuesday (Jan 27) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 17s period and expected on Friday (Jan 30) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Mon 26th Jan)1ft (0.3m) 18s
Best Surf 8AM (Mon 26th Jan)1ft (0.3m) 18s
Most Powerful 5PM (Tue 27th Jan)1.5ft (0.5m) 15s

Table - best surf conditions forecast for In Betweens over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Some drizzle, heaviest during Mon afternoon. Warm (max 25°C on Wed morning, min 22°C on Mon morning). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Fri night. Warm (max 24°C on Wed night, min 22°C on Thu night). Wind will be generally light.

Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sun
01
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
E
0.3
S
0.4
S
0.6
E
0.9
ENE
0.5
S
0.4
SSW
0.4
SSW
0.4
SSW
0.5
E
0.5
E
0.4
S
0.4
E
0.5
E
0.3
ESE
0.3
E
0.3
SSW
0.4
SW
0.5
E
0.3
E
0.4
S
Period(s) (?)71818761515141377977771414589
Wave
Graph
(?)Metric surfscale
Energy kJ (?)235596395711271636024262417271093746131126
Wind
(km/h)
5
NE
15
ENE
15
ENE
10
SE
10
S
10
SW
0
ENE
10
SW
10
WSW
5
WNW
5
E
5
NNW
10
NE
5
ENE
5
NE
10
NE
15
ENE
15
NE
5
E
15
S
25
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
on		oncross-
on		glasscross-
on		cross-
on		cross-
off		glassglasscross-
off		cross-
off		glasscross-
off		cross-
off		cross-
off		glassoncross-
on
High Tide
/ height (m)
10:53PM
0.52
8:41AM
0.24
12:02AM
0.59
10:22AM
0.17
1:01AM
0.66
12:15PM
0.15
1:52AM
0.72
1:33PM
0.15
2:38AM
0.76
2:32PM
0.18
3:20AM
0.77
3:22PM
0.22
3:59AM
0.75
4:08PM
0.25
Low Tide
/ height (m)
6:17AM
0.23
3:47PM
-0.02
8:16AM
0.17
4:46PM
-0.02
9:03AM
0.11
5:49PM
-0.04
9:37AM
0.06
6:50PM
-0.05
10:09AM
0.04
7:46PM
-0.06
10:38AM
0.02
8:38PM
-0.06
11:07AM
0.01
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sun
01
Sunrise-7:09--7:09--7:09--7:09--7:09--7:07--7:07-
Sunset--6:16--6:17--6:17--6:19--6:20--6:20--6:21
clear
part cloud
rain showers
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
rain showers
clear
clear
part cloud
clear
clear
Rain (mm)
--1------------1-----
Temp. °C242324232424242524242424242424232324232324
Feels °C (?)272425242625272725272727272626252324242523
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our In Betweens surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for In Betweens at:
surf-forecast.com

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 12 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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