Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Bellows surf break

Bellows surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 19 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Bellows surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bellows sea temperature is
24.3° C
 (Which is normal for this time of year)

How big are the waves at Bellows today?

The current surf forecast for Bellows at 1AM is: 1.1m 10s primary swell from a North direction and 0.6m 7s secondary swell from a East-northeast direction, 0.5m 5s secondary swell from a South direction (forecast issued at 07:00pm March 19). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (20 Mar)3.5ft (1.0m)10s
Afternoon (20 Mar)4ft (1.2m)12s
Evening (20 Mar)4.5ft (1.4m)11s

Table - waves today at Bellows. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
19
Friday
20
Saturday
21
Sunday
22
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
1
1
2
2
1
2
2
3
1
1
1
1
1
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
N
1.1
N
1.1
N
1
N
1
N
1
N
1
N
1.2
N
1.2
N
1.3
N
1.4
N
1.5
N
1.5
N
1.5
N
1.6
N
1.7
N
1.8
N
1.9
NNE
1.8
NNE
1.6
NNE
1
N
0.9
N
0.9
N
0.9
N
Period(s) (?)111110101010101212111111111010111111111010111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)332274262204200200200393380401451507505467520657804878763566214184191188
Wind
(km/h)
15
SSE
25
SSE
20
S
20
S
20
S
25
S
25
S
25
SSW
25
SSW
15
SSW
15
SSW
20
SSW
20
SSW
20
SSW
20
SW
20
SSW
10
SW
15
S
20
SSE
25
S
25
S
20
SSW
25
S
20
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
off		cross-
off		crosscross-
off
High Tide
/ height (m)
3:28PM
0.50
3:05AM
0.46
4:15PM
0.53
3:21AM
0.42
5:07PM
0.54
3:33AM
0.37
Low Tide
/ height (m)
9:15PM
0.06
9:29AM
-0.08
10:02PM
0.12
9:58AM
-0.10
10:54PM
0.18
10:30AM
-0.10
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise-----6:35-------6:33-------6:33--
Sunset6:40-------6:40-------6:42-------
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
thunderstorm
thunderstorm
mod rain
thunderstorm
mod rain
Rain (mm)
13111211123311421121247136
Temp. °C232323232424252525242424242423232223222323222222
Feels °C (?)242223232424242424252525252424232423212222212122
  • 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

Latest Updates

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling
Ben Mondy

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling

Get 16% off your subscription with code 16DAYS—available for 16 days only, until March 25, 2026. Surf-Forecast Premium just got better. All paid subscribers will now see a full 16-day forecast, surf reports and wind and tide data for over 7,000 of the world's best surf spots. Premium members will also have access to a new high-resolution forecast model, which enhances our current forecasts by making them quicker and more accurate. That’s more lead time. More confidence. More chances to score g

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

Read more

Read more

Discover more articles and updates in the Greenroom.

FREE! Surf-Forecast.com widget for your website

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.

View detailed surf forecast for Bellows at:
surf-forecast.com

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest