SSW Swell Lingers, NW Fading Today
Alerts (as of 1:00 a.m.)
A Small Craft Advisory is posted for the ʻAlenuihāhā channel and Big Island southwest waters through 6 a.m. Monday.
**Click directly on the images below to make them larger. Charts include: Big Island projected winds, tides, swell direction & period and expected wave heights.**
Hilo side: Wave heights for spots exposed to the swell are expected to be head high today with the best breaks getting slightly overhead. Spots without direct exposure to the swell will be smaller.
Kona side: Wave heights are expected to be knee/waist high today. The best breaks could get up to tummy high from time to time on the sets.
South: Wave heights are expected to be knee/waist high today. The best breaks could get up to slightly overhead on the sets for spots exposed to the swell.
Our current south-southwest lingers into Monday. Another small south-southwest is expected mid week up to waist high. A fun swell is possible for April 30th.
Keep in mind, surf heights are measured on the face of the wave from trough to crest. Heights vary from beach to beach, and at the same beach, from break to break.