Kanji
海
Sea
Also: Ocean
On'yomi
- かい kai
Kun'yomi
- うみ umi
Stroke count, radical and JLPT level of 海
海 has 9 strokes and its Kangxi radical is 水 (water), number 85. Hashidari places it at JLPT N4. Japanese students learn it in grade 2 of elementary school.
No official JLPT kanji list exists: the level is Hashidari's own placement. How we place kanji