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Coast Guard ratings
Quality on a good day: 4.0
Consistency of Surf: 2.0
Difficulty Level: 4.0
Crowds: 4.0

Overall: 3.8

See all 18 ratings

Based on 1 vote. Vote


Surf Report Feed

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Big Island

  1. A cold front is working its way towards the Aloha State as well as another large north-northwest swell! Remember to… [link]
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1 h 8 min ago

Calm
2 km/h
WNW
Glassy
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Coast Guard Surf Forecast / HAW – Big Island / USA

48hr Weather and Surf, issued 1 am Tuesday 12 Dec 2017 HST

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

Today's Coast Guard sea temperature is 25.2 °C (Statistics for 12 Dec 1981-2005 - mean: 25.1 max: 26.1 min: 24.3 °C)

MonTuesday 12Wednesday 13Thu
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
2
1
1
1
0
0
2
3
5
4
3
2
2
2
2
2
2
0
Wave Height (m) & direction (?)
0.8
NNW
0.8
NNW
0.7
NNW
0.7
NNW
0.9
NNW
0.9
NNW
1.1
NNW
1.2
NNW
1.4
NNW
1.7
NNW
1.9
NNW
2.1
NNW
2
NNW
2
NNW
1.9
NNW
1.8
NNW
1.5
NNW
1.4
NNW
Period(s) (?)121212121314151616161616161616161616
Surfscale.metric
Wave
Graph
(?)
Energy(?)189186145147257351512697108114271728200220072094192216561136957
Wind
(km/h)
10
WSW
10
SW
10
SW
15
WSW
20
W
25
W
20
W
10
WSW
0
NW
15
NE
20
NE
25
NE
30
NE
30
NE
30
NE
30
NE
30
NE
35
NE
Wind State(?)cross-
on
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
glasscrosscrosscrosscrosscrosscrosscrosscrosscross
Tide State(?)
flowhighebblowflowflowebblowflowhighebblowflowhighebblowflowhigh
High Tide
/ height (m)

12:11AM
0.60


10:52AM
0.57




12:53AM
0.68



11:39AM
0.53



1:27AM
0.75
Low Tide
/ height (m)



5:42AM
0.40



5:42PM
0.13



6:51AM
0.38



6:15PM
0.11


Note: the tide data above is for Kohala Lighthouse which is 5 km away. Surf properties and timing are calculated for Coast Guard.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph

Offshore winds at Coast Guard blow from the SE.
 MonTuesday 12Wednesday 13Thu
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
thunderstorm
partially cloudy
thunderstorm
clear
clear
clear
clear
Summary
clearclearclearclearclearclearclearclearclearclearsome cloudsrisk thund- dersome cloudsrisk thund- derclearclearclearclear
Rain (mm)
-----------1-1----
Temp. °C
222222232424242324232222222222212121
Chill °C (?)
222222232424242324232222222222212121
Sunrise
---6:48-------6:50------
Sunset
------5:45-------5:45---

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