Bellows Surf Break

Lat Long: 21.36° N 157.71° W

Bellows Surf Forecast and Surf Report

Issued: 7 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bellows sea temperature is
26.6° C
0.3° 

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


Bellows surf forecast from 25 Jul 2026:

  • Best quality surf: Wednesday 29 Jul, 2AM (local time) - 10ft (3.0m), 12s period, ENE swell with cross-shore winds.
  • Most powerful swell: Wednesday 29 Jul, 2AM (local time) - 10ft (3.0m), 12s period, ENE swell with 2,201 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 29 Jul, 2AM (local time) - 10ft (3.0m), 12s period with ENE swell.

Best Forecast Surf Conditions for Bellows this week:

The surf forecast for Bellows over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 29) at 2AM. The primary swell is predicted to be 3.0m and 12s period. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Bellows in the next 16 days are 3.0m 12s and forecast to arrive on Wednesday (Jul 29) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 19s period and expected on Saturday (Jul 25) at 11AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Wed 29th Jul)10ft (3.0m) 12s
Best Surf 2AM (Wed 29th Jul)10ft (3.0m) 12s
Most Powerful 2AM (Wed 29th Jul)10ft (3.0m) 12s

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


Short Range Forecast

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

Days 4-6 Weather Summary

Light rain (total 9mm), mostly falling on Tue morning. Warm (max 27°C on Wed afternoon, min 25°C on Tue morning). Winds increasing (calm on Wed morning, fresh winds from the ENE by Thu night).

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
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
!
4
1
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)
2
ENE
8
2.1
ENE
8
2.1
ENE
8
2
ENE
8
1.9
ENE
8
1.2
E
15
1.2
E
14
1.3
E
13
2.2
ENE
13
1.9
E
13
2.2
E
13
3
ENE
12
2.5
ENE
10
2.1
ENE
10
2
ENE
8
1.8
ENE
8
1.7
E
8
1.9
E
7
2.3
E
8
2.1
E
8
2.5
E
8
Wave Graph
Metric surfscale
Energy kJ
489
531
517
441
418
602
530
577
1699
1218
1543
2201
1630
816
521
395
337
387
601
504
826
Wind (km/h)
35
ENE
35
ENE
30
ENE
35
ENE
35
ENE
30
ENE
30
NE
30
NE
25
NE
25
NE
30
NNE
20
N
5
SE
15
SE
15
ESE
20
E
35
ENE
30
ENE
40
ENE
40
ENE
45
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
cross-on
on
on
cross-on
on
on
cross-on
cross-on
High Tide
1:57PM0.62m
10:51PM0.28m
2:25PM0.63m
00:03AM0.30m
2:52PM0.65m
00:49AM0.31m
3:19PM0.66m
1:31AM0.33m
3:44PM0.66m
2:12AM0.34m
4:07PM0.66m
2:57AM0.35m
4:27PM0.64m
3:46AM0.36m
Low Tide
9:26PM0.24m
6:12AM-0.02m
9:10PM0.23m
6:51AM-0.04m
9:22PM0.23m
7:26AM-0.05m
9:42PM0.21m
7:59AM-0.05m
10:06PM0.20m
8:32AM-0.04m
10:31PM0.18m
9:04AM-0.01m
10:57PM0.16m
clear
clear
part cloud
clear
clear
part cloud
clear
clear
rain showers
thunderstorm
clear
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
6:01
6:01
6:01
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:13
7:12
7:12
7:10
7:10
7:09
7:09
 mm
3
2
1
2
4
Temp °C
25
25
25
25
25
25
25
25
25
25
26
25
26
27
27
26
26
26
25
25
25
Feels °C
23
22
21
21
22
22
23
24
24
25
26
25
30
29
29
26
25
24
23
21
22
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bellows 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.


Information about the Bellows Surf forecast

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

Bellows is 6 km (4 miles) from 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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