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Waimanu Bay ratings
Quality on a good day: 3.0
Consistency of Surf: 4.0
Difficulty Level: 3.0
Crowds: 4.0

Overall: 3.5

See all 18 ratings

Based on 1 vote. Vote


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Waimanu Bay Surf Forecast / HAW – Big Island / USA

48hr Weather and Surf, issued 7 am Monday 10 May 2021 HST
Forecast update in  hr  min  s Update imminent
Waimanu Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimanu Bay sea temperature is 24.9 °C (Statistics for 10 May 1981-2005 - mean: 24.8 max: 26.1 min: 23.8 °C)
Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Waimanu Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimanu Bay sea temperature is 24.9 °C (Statistics for 10 May 1981-2005 - mean: 24.8 max: 26.1 min: 23.8 °C)

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Big Island

  1. weather stationWind Update Continuing clean conditions at Waimanu Bay (light winds from the NE at Waiaka wx 14 km from Waimanu Bay).

    Waimanu Bay
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How big are the waves at Waimanu Bay today?

The current surf forecast for Waimanu Bay at 3PM is: 2.0m 8s primary swell from a East direction and 0.6m 12s secondary swell from a Northwest direction (forecast issued at 07:00am May 10). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (10 May)6ft (1.8m)8s
Afternoon (10 May)6.5ft (2.0m)8s
Evening (10 May)6ft (1.8m)8s

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

Updates in  hr  min  s Update imminent
Rating
(10 max)
Swell
Height Map
Wave Height (m) & direction (?)
Period(s) (?)
Wave
Graph
(?)Metric surfscale
Energy (?)
Wind
(km/h)
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
High Tide
/ height (m)
Low Tide
/ height (m)
Summary
Rain (mm)
Temp. °C
Chill °C (?)
Sunrise
Sunset
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
000001101001000000100000100000000000000000000000000000011000
T hawaiiunitedstates.htsgw.metric.6.cc23T hawaiiunitedstates.htsgw.metric.12.cc23T hawaiiunitedstates.htsgw.metric.18.cc23
T hawaiiunitedstates.htsgw.metric.24.cc23T hawaiiunitedstates.htsgw.metric.30.cc23T hawaiiunitedstates.htsgw.metric.42.cc23
T hawaiiunitedstates.htsgw.metric.48.cc23T hawaiiunitedstates.htsgw.metric.54.cc23T hawaiiunitedstates.htsgw.metric.66.cc23
T hawaiiunitedstates.htsgw.metric.72.cc23T hawaiiunitedstates.htsgw.metric.78.cc23T hawaiiunitedstates.htsgw.metric.90.cc23
T hawaiiunitedstates.htsgw.metric.96.cc23T hawaiiunitedstates.htsgw.metric.102.cc23T hawaiiunitedstates.htsgw.metric.114.cc23
T hawaiiunitedstates.htsgw.metric.120.cc23T hawaiiunitedstates.htsgw.metric.126.cc23T hawaiiunitedstates.htsgw.metric.138.cc23
T hawaiiunitedstates.htsgw.metric.144.cc23T hawaiiunitedstates.htsgw.metric.150.cc23T hawaiiunitedstates.htsgw.metric.162.cc23
T hawaiiunitedstates.htsgw.metric.168.cc23T hawaiiunitedstates.htsgw.metric.174.cc23T hawaiiunitedstates.htsgw.metric.186.cc23
1.8
E
1.8
E
1.9
E
2
E
2
E
1.9
E
1.8
E
1.7
ENE
1.6
E
1.6
E
1.6
E
1.6
E
1.7
E
1.6
E
1.5
E
1.4
ENE
1.4
ENE
1.3
ENE
1.4
ENE
1.6
ENE
1.4
ENE
1.4
ENE
1.3
ENE
1.3
ENE
1.4
ENE
1.4
ENE
1.4
ENE
1.5
ENE
1.4
ENE
1.3
ENE
1.3
ENE
1.5
ENE
1.4
ENE
1.4
ENE
1.4
ENE
1.4
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.4
ENE
1.3
ENE
1.3
ENE
1.3
NE
1.1
NE
1.1
NE
1.3
NE
1.2
NE
1.2
NE
1.3
NE
1.3
NE
1.3
NE
1.5
NE
1.5
NE
1.3
NE
1.5
NE
1.5
NE
1.5
NE
1.6
NE
888888888888888888888888888888877777777777777666677778888888
397407441488482447407392349349334341374326287251251212245280238238207186215215215240204176196222188188197197172172172173159180154154144103103136120131153179189270270221275282275306
25
E
25
E
25
E
20
E
25
E
25
E
25
E
20
E
25
E
25
E
25
E
20
ENE
20
E
20
E
20
E
20
E
20
E
20
E
20
ENE
20
ENE
25
E
25
E
25
E
25
E
20
E
20
E
20
ENE
25
ENE
25
ENE
25
E
25
E
20
E
25
E
25
E
20
ENE
20
ENE
25
ENE
25
ENE
20
E
20
E
20
E
20
E
20
ENE
20
ENE
20
ENE
20
E
20
E
20
E
20
E
25
E
25
ENE
30
ENE
30
ENE
30
E
25
E
25
E
25
E
25
E
30
ENE
30
ENE
crosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
on
cross-
on
cross-
on
2:52PM
0.87
2:11AM
0.58
3:23PM
0.90
2:37AM
0.55
3:56PM
0.91
3:03AM
0.52
4:30PM
0.91
3:28AM
0.49
5:08PM
0.89
3:53AM
0.46
5:49PM
0.87
4:21AM
0.44
6:36PM
0.84
5:03AM
0.41
7:55AM
0.10
9:14PM
0.32
8:18AM
0.09
9:54PM
0.32
8:42AM
0.08
10:35PM
0.34
9:08AM
0.09
11:18PM
0.36
9:36AM
0.10
12:06AM
0.38
10:05AM
0.12
1:07AM
0.39
10:38AM
0.16
2:25AM
0.39
11:18AM
0.20

Note: the tide data above is for Waipio Bay which is 6 km away. Surf properties and timing are calculated for Waimanu Bay.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph
Offshore winds at Waimanu Bay blow from the SSW

Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
clear
clear
clear
clear
clear
partially cloudy
clear
clear
partially cloudy
clear
clear
partially cloudy
clear
clear
partially cloudy
clear
clear
clear
clear
partially cloudy
clear
rain showers
clear
clear
partially cloudy
partially cloudy
clear
clear
partially cloudy
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clearclearclearclearclearclearsome cloudssome cloudsclearclearclearclearclearsome cloudsclearclearsome cloudsclearclearsome cloudsclearclearsome cloudsclearclearclearclearsome cloudsclearrain shwrsclearclearsome cloudssome cloudsclearclearsome cloudssome cloudsclearclearclearclearclearclearclearclearrain shwrsclearclearclearclearclearclearclearclearclearclearclearclearclear
-----------------------------1----------------1-------------
222425252423232322242525242323232223242424232323222425242423232222232424232322222223242423222222222324242423232322232525
222425252423232322242525242323232223242424232323222425242423232222232424232322222223242423222222222324242423232322232525
-5:48-------5:47-------5:47-------5:47-------5:46-------5:46-------5:45-------5:45--
----6:49-------6:50-------6:50-------6:50-------6:51-------6:51-------6:52-------

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 Waimanu Bay 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.