Access for HANSEFIT members is equivalent to an adult single-use pass for 1.5 hours.
If the usage time is exceeded,
2.20 euros will be charged for each hour or portion thereof. HANSEFIT does not reimburse the cost of the excess time, and the HANSEFIT member must cover this cost themselves.
See
https://www.bremer-baeder.de/baeder/westbad#tab-484