HOLLAND, Mich. (NEWSCHANNEL 3) - The water may not be warm enough to swim enough just yet, but would be bathers on Lake Macatawa in Holland are being advised to stay out of the water near Dutton Park on the northeast side of the lake.

The no swim advisory is the result of unhealthy levels of e-coli bacteria. The test was taken on Wednesday.

The advisory will remain in effect until at least early June.

Until then, people are advised to stay out of the water.