| Hosta | Sea Waves |
| Status | registered |
| Originator(s) | Mildred Seaver/AHS/Walek 2009 |
| Origin | unknown |
| Size category | large |
| Plant height x width | 80x175 cm (31x69 in.) |
| Leaf length x width | 25x23 cm (10x9 in.) |
| Vein pairs | 14 |
| Leaf color | chartreuse>golden yellow |
| Variegation | |
| Leaf | cupped, very corrugated |
| Petiole | |
| Scape | |
| Scape height | 85 cm (33 in.) |
| Flower | pale lavender |
| Flower length | 6.5 cm (2.6 in.) |
| Fragrant | |
| Flowering period | June - July |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | |
| Sports | |
| Progeny | |