skip navigation

Marin Tremors Fall Ball


Following on from the tremendous Summer Program, the Marin Tremors will be hosting tryouts for the Fall Ball Season this Sunday, August 20th at Kent Middle School.  

Tryouts are open to all Marin Girls Softball players.  Tremors Summer Travel Ball players automatically qualify for the teams, however they must register their intent to play at the link below.

10U Tryouts will be held from 10:00 am - 12 noon.

12U Tryouts will be held from 12:30 pm - 2:30 pm.

Important Notes about Fall Ball.

Fall Ball is a competitive travel softball program.  At Marin Tremors, we like to use it as a light, fun season that focuses on the players that will play together in the following season.  

8U players moving up to 10U in 2018, will tryout and play on the 10U team.  The 10U players aging up to 12U will play on 12U. 

The season will run through September and October.  Teams will play 2 to 3 tournaments.  There will only be one practice per week.

Player Notification

All players that have been selected for the Fall Ball Tremors teams will be notified within 48hrs of the tryouts.


Marin Tremors will be coached by professional coaches.  We’re delighted to welcome back Katelyn Harden and Sami Mericle for the Fall Ball season.

Katelyn will be working with the 10U team.  The 12U coach is Sami Mericle.

Parents are welcome to volunteer for important supporting roles including team managers, communications, volunteer coordination, and assistant coaches.  Please register your interest at the link below.

Team Practice Times

10U Practice will be Thursday afternoons

12U Practice will be Monday afternoons

Tentative Tournament Dates 

We will only be selecting 2 or 3 of the following dates

September 16th/17th     CSA Fall Tournament - Napa/Vacaville

September 23rd/24th    CSA Fall Shootout - Vacaville

September 30th/Oct 1st    Fremont

October 14th/15th        Halloween Bash I - Salinas

October 21st/22nd        Fremont

October 28th/29th        Campbell or Petaluma

Please Sign up for Tryouts

If you have not already signed up for Tryouts, please do by clicking on this link:  Fall Ball Tryout Registration   

-Financial Aid is available by application during registration after tryouts.

If you have any further questions, please don’t hesitate to contact me at or phone 415 686 4858.