Coast Guard Surf Report & Forecast

Hawaii

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Current Surf Conditions at Coast Guard

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Last Updated:Just now
Next Refresh:In 3 days
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🌊 Surf Quality Timeline (Week)

Best windows in green
Sun
Mon
Tue
Wed
Thu
Fri
Sat

SELECT DAY

10:00 AM Pacific/Honolulu
Surf Quality: FAIR
12 AM6 AM12 PM6 PM11 PM
SUN

🌊 Surf Quality Timeline

Best windows in green
12AM6AM12PM6PM11PM

🌬️ WIND

N
E
S
W
4
kt

🌊 SWELL

N
E
S
W
0.9
ft
🌊
SWELL
HEIGHT
0.9ft
🌊
SWELL
PERIOD
9s
💨
WIND GUSTS
3kt
🌡️
AIR TEMP
23°C
🌊
SECONDARY
SWELL
0.5ft @
13s
🌧️
PRECIPITATION
0mm
SURF QUALITY
FAIR
Fair conditions - still worth a paddle. Tiny waves under 1ft with quality 9s ground swell with glassy conditions Note: winds from SE would be better.

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📊 7-Day Detailed Forecast

Expandable daily forecasts with hourly details

Sunday

Apr 5
POORCheck individual hours
🌊 0.6-1.0ft 💨 1-9kt 🌡️ 22-24°C
TimeQualitySwell HeightPeriodSwell DirWind SpeedWind DirGustsAir TempWater TempRain
12:00 AM
POOR
0.7ft11sSSW9ktENE7kt22°C25°C0mm
1:00 AM
FAIR
0.7ft11sSSW6ktENE5kt22°C25°C0mm
2:00 AM
FAIR
0.7ft11sSSW4ktENE4kt22°C25°C0mm
3:00 AM
FAIR
0.8ft10sS3ktNNE3kt22°C25°C0mm
4:00 AM
POOR
0.9ft10sSE2ktNW3kt22°C25°C0mm
5:00 AM
POOR
1ft9sESE1ktW3kt22°C25°C0mm
6:00 AM
POOR
1ft9sESE1ktNW2kt22°C25°C0mm
7:00 AM
POOR
0.9ft9sESE1ktN2kt22°C25°C0mm
8:00 AM
FAIR
0.9ft9sESE1ktNE1kt22°C25°C0mm
9:00 AM
FAIR
0.9ft9sESE2ktN2kt22°C25°C0mm
10:00 AM
FAIR
0.9ft9sESE4ktNW3kt23°C25°C0mm
11:00 AM
POOR
0.9ft9sESE5ktW4kt23°C25°C0mm
12:00 PM
POOR
0.8ft12sSSE5ktW5kt23°C25°C0mm
1:00 PM
POOR
0.7ft14sS5ktW5kt23°C25°C0mm
2:00 PM
POOR
0.6ft17sSSW6ktW6kt23°C25°C0mm
3:00 PM
FAIR
0.6ft17sSSW4ktWNW5kt24°C25°C0mm
4:00 PM
FAIR
0.6ft17sSSW3ktNW4kt24°C25°C0mm
5:00 PM
POOR
0.7ft17sSSW2ktNW3kt24°C25°C0mm
6:00 PM
POOR
0.7ft17sSSW3ktWNW4kt24°C25°C0mm
7:00 PM
POOR
0.7ft16sSSW4ktWSW5kt23°C25°C0mm
8:00 PM
POOR
0.7ft16sSSW5ktSSW6kt23°C25°C0mm
9:00 PM
FAIR
0.7ft15sS4ktSSW5kt23°C25°C0mm
10:00 PM
FAIR
0.8ft13sSSE4ktSW5kt23°C25°C0mm
11:00 PM
FAIR
0.8ft12sSE4ktSW5kt23°C25°C0mm

Monday

Apr 6
FAIRCheck individual hours
🌊 0.7-1.4ft 💨 1-9kt 🌡️ 23-24°C

Tuesday

Apr 7
FAIR8 good hours
🌊 1.2-2.4ft 💨 1-8kt 🌡️ 23-24°C

Wednesday

Apr 8
GOOD15 good hours
🌊 1.8-2.3ft 💨 1-9kt 🌡️ 24-25°C

Thursday

Apr 9
GOOD1 excellent hours
🌊 1.7-3.3ft 💨 2-13kt 🌡️ 23-25°C

Friday

Apr 10
GOOD18 good hours
🌊 2.0-3.3ft 💨 3-12kt 🌡️ 21-24°C

Saturday

Apr 11
POORCheck individual hours
🌊 1.6-2.3ft 💨 4-14kt 🌡️ 23-25°C

Forecast Summary

Best Day:Check forecast for optimal conditions
Average Swell:0.9ft @ 13s
Wind Conditions:1-9kt ENE
Water Temperature:25°C

Local Knowledge & Surf Guide

Local Knowledge

Coast Guard in Big Island is an exposed reef break known for its inconsistent but occasionally worthwhile surf. The break works best in winter, especially when a north-northwest swell lines up with offshore winds from the southeast, offering clean, surfable waves. Though not a high-traffic spot, it provides a quiet session for those willing to wait for the right conditions. Hazards include sharp rocks, strong rips, and urchins. January typically offers the best chance for scoring clean, rideable waves at Coast Guard.

Best Swell Direction: NW
Bottom Type: Reef
Location: County: Hawaiʻi County | State: Hawaii | Country: United States | Road: Coast Guard Road | Full Address: Coast Guard Road, Hawaiʻi County, Hawaii, United States

Ideal Conditions

This spot performs best under these specific conditions. Forecasts take these into account when rating surf quality.

Ideal Swell DirectionNNW
Ideal Wind DirectionSE

🌊 Tide Table

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🌅 Sunrise & 🌙 Moon

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