Surf Report

Hawaii County Surf Forecast for September 12, 2023

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Forecast for Big Island Windward and Southeast


Shores Today Wednesday
Surf Surf
AM PM AM PM
North Facing 0-2 0-2 0-2 0-2
East Facing 5-7 5-7 4-6 3-5
South Facing 4-6 4-6 3-5 3-5
TODAY

Weather Partly sunny. Numerous showers.
High Temperature In the mid 80s.
Winds Northeast winds 5 to 10 mph.
Tides
Hilo Bay Low 0.1 feet 07:26 AM HST.
High 2.6 feet 02:18 PM HST.
Sunrise 6:07 AM HST.
Sunset 6:27 PM HST.
TONIGHT

Weather Mostly cloudy. Scattered showers.
Low Temperature In the upper 60s.
Winds North winds around 5 mph.
Tides
Hilo Bay Low 0.5 feet 08:41 PM HST.
High 1.8 feet 02:09 AM HST.
WEDNESDAY

Weather Partly sunny. Numerous showers.
High Temperature In the mid 80s.
Winds North winds around 10 mph.
Tides
Hilo Bay Low 0.1 feet 08:00 AM HST.
High 2.6 feet 02:41 PM HST.
Sunrise 6:07 AM HST.
Sunset 6:26 PM HST.

Forecast for Big Island Leeward


Shores Today Wednesday
Surf Surf
AM PM AM PM
West Facing 1-3 1-3 1-3 1-3
South Facing 2-4 2-4 2-4 2-4
TODAY

Weather Partly sunny. Scattered showers.
High Temperature In the mid 80s.
Winds West winds around 5 mph.
Tides
Kona Low 0.1 feet 08:03 AM HST.
High 2.1 feet 02:56 PM HST.
Kawaihae Low 0.3 feet 08:07 AM HST.
High 2.3 feet 03:02 PM HST.
Sunrise 6:11 AM HST.
Sunset 6:31 PM HST.
TONIGHT

Weather Mostly cloudy until 12 AM, then partly
cloudy. Isolated showers.
Low Temperature In the lower 70s.
Winds Southeast winds around 5 mph in the
evening, becoming light and variable.
Tides
Kona Low 0.4 feet 09:18 PM HST.
High 1.4 feet 02:47 AM HST.
Kawaihae Low 0.3 feet 09:46 PM HST.
High 1.4 feet 03:18 AM HST.
WEDNESDAY

Weather Mostly sunny until 12 PM, then mostly
cloudy. Scattered showers.
High Temperature In the mid 80s.
Winds Southwest winds around 5 mph.
Tides
Kona Low 0.1 feet 08:37 AM HST.
High 2.1 feet 03:19 PM HST.
Kawaihae Low 0.2 feet 08:46 AM HST.
High 2.3 feet 03:30 PM HST.
Sunrise 6:11 AM HST.
Sunset 6:30 PM HST.

Swell Summary

Relatively small, medium period east swell originating from former Tropical Cyclone Jova has been building into the local waters. This swell will hold above seasonal average east-facing shore surf through the day. This swell will begin its gradual decline early Wednesday. Eastern exposures will experience more typical small, short period trade wind swell that produce below seasonal surf through the remainder of the week. As this ongoing small 2 foot, medium 14 second south (180-190 degree) swell passes around the island chain, south-facing shore waist to near chest high surf will remain just below late summer normals through today. This swell will fade Wednesday, with another small bump in south shore surf due this weekend. Small surf along those west shores better exposed to south wrap. Flat conditions along north-facing shores with no significant northern swell anticipated the next several days.

NORTH EAST

ARTICLE CONTINUES BELOW AD
ARTICLE CONTINUES BELOW AD

am        pm  

Surf: Small scale (ankle to knee high) surf.

Conditions: Sideshore texture/chop with SSE winds 10-15mph in the morning shifting SE for the afternoon.

NORTH WEST

am        pm  

ARTICLE CONTINUES BELOW AD

Surf: Minimal (ankle high or less) surf.

Conditions: Light sideshore texture in the morning with SSW winds 5-10mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting W 10-15mph.

WEST

am        pm  

Surf: Minimal (ankle high or less) surf.

ARTICLE CONTINUES BELOW AD

Conditions: Bumpy/semi bumpy with SW winds 5-10mph in the morning shifting NW for the afternoon.

SOUTH EAST

am        pm  

Surf: Small scale (ankle to knee high) surf.

Conditions: Light sideshore texture in the morning with NNE winds 5-10mph. Semi choppy conditions for the afternoon with the winds shifting to the ENE.

Data Courtesy of NOAA.gov and SwellInfo.com

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