I assumed that you are in Manchester Township, NJ / Ocean County based on your looking to program "Parkway/Turnpike/lifeguards" etc, which I took to mean the NJ Turnpike / Garden State Parkway
Here is the link to the database for Ocean County, NJ. The PRO-23 scanner you mentioned in another post will only be able to receive frequencies marked "FMN" in the database, as it is not capable of digital modes like P25 or DMR. These frequencies are also in the receive range of your Baofeng 5RM.
Your local police in Manchester Township are P25, but the FD and EMS are analog FMN:
Manchester
453.1625 | WNIN586 | B | 192.8 PL | Manch FD Disp | Fire Dispatch | FMN | Fire Dispatch |
151.2425 | WQBD343 | RM | 134 DPL | Manch Squad 29 | Squad 29 Manchester EMS Ops | FMN | EMS-Talk |
The PRO-23 also has a search feature you could utilize. Search small segments of each band to see what you can hear (example 155.000 - 156.000 MHz, 460.000 - 461.000 MHz)
I found some frequencies for lifeguards / beach patrols you can try. These will be handhelds / low power, so you might not be able to hear them from your location.
Scanner Frequencies and Radio Frequency Reference for Ocean County, New Jersey (NJ)
www.radioreference.com
Berkeley
151.880 | BM | 565 DPL | Berkeley Lifegrd | Lifeguards | FMN | Public Works |
154.570 | BM | 565 DPL | Berkeley Beach | Beach Badge Attendants | FMN | Public Works |
Lavallette
151.2575 | WQTQ368 | RM | 229.1 PL | Lavallette Beach | Beach Patrol 1 | FMN | EMS-Talk |
Seaside Park
155.9325 | WQZP613 | BM | 223 DPL | SsP Beach Ops | Beach Operations | FMN | Public Works |
150.805 | WQZP613 | RM | 223 DPL | SsP Beach Cntrl | Beach Control | FMN | Public Works |
150.775 | KB94184 | M | 107.2 PL | SsP Beach Maint | Beach Matainence | FMN | Public Works |
155.175 | KB94184 | M | 107.2 PL | SsP Beach Patrol | Beach Patrol/Lifeguards | FMN | Public Works |
Seaside Heights
151.805 | WPLF894 | M | 065 DPL | SsH Lifegrd Sta | Beach Patrol Lifeguard Station | FMN | Public Works |
159.1275 | WQXE420 | RM | 032 DPL | SsH BeachPtr SE | Beach Patrol Special Events | FMN | Public Works |
154.0775 | WQXE420 | M | 223 DPL | SsH BeachPtr | Beach Patrol Units | FMN | Public Works |
155.115 | WQXE420 | RM | | SsH BeachPtr | Beach Patrol Units | FMN | Public Works |