Hawaii County surf forecast for June 20, 2021
June 20, 2021, 6 a.m. HST
Forecast for Leeward Big Island![]()
| Shores | Today | Monday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| A M | PM | A M | PM | |
| West facing | 2-4 | 2-4 | 1-3 | 1-3 |
| South exposure | 5-7 | 5-7 | 4-6 | 3-5 |
| Weather | Quite sunny. Isolated showers. |
|---|---|
| High temperature | In the lower 80s. |
| The winds | Winds from the west at 5 to 10 mph. |
| Sunrise | 5:46 AM HST. |
| Sunset | 7:06 PM HST. |
| Weather | Quite sunny. Scattered showers. |
|---|---|
| High temperature | In the mid-1980s. |
| The winds | Light and variable winds, becoming southwest about 5 mph in the afternoon. |
| Sunrise | 5:46 AM HST. |
| Sunset | 7:06 PM HST. |
The current southerly swell is expected to peak today before gradually easing through Monday. With current buoy data, surf along the south-facing shores should be just below the 8ft high surf advisory criteria for today, but we will be monitoring the situation closely. There will be other small swells reaching our south-facing shores for the remainder of the week, preventing the surf from staying flat. A weak to moderate northwest swell will arrive today, peaking on Monday. A slightly smaller pulse will arrive on Tuesday, a peak on Tuesday evening, and another swell of a similar size will arrive from Thursday evening through Friday evening. With the trade winds expected to be lighter in the next few days, look for surfing along the east-facing coasts a foot or two less than it currently is. The strengthening of the exchanges from Friday to Saturday will stimulate surfing along the coasts exposed to the east.
NORTHEAST
a m 
afternoon 
Surf: Minimum surf (ankle high or less).
Conditions: Light shoreline texture in the morning with SE winds of 5-10 mph. Sideshore texture / choppy conditions for the afternoon with winds changing ESE from 10 to 15 mph.
NORTH WEST
a m afternoon
Surf: Minimum surf (ankle high or less).
Conditions: Shore texture / choppy with winds NE 10-15 mph in the morning and NW 5-10 mph in the afternoon.
WHERE IS
a m afternoon
Surf: Minimum surf (ankle high or less).
Conditions: Semi glassy in the morning with NNW winds below 5 mph. Semi-choppy conditions for the afternoon with winds turning NW 10-15 mph.
SOUTH EAST
a m afternoon
Surf: Minimum surf (ankle high or less).
Conditions: Light shoreline texture with NE winds of 5-10 mph.
Data courtesy of NOAA.gov and SwellInfo.com