Bay Boi Fitness

Bay Boi Fitness Strength Training & Nutrition
Coaching in Marina, CA
Helping busy adults build strength,
lose fat & stay accountable. Book your free intro session today.

We are passionate about what we do and we offer a free 7 day trial of our Transformation Program with no pressure or obligation to buy. We make sure every client is 110% sure they will be successful and happy at Bay Boi Fitness. Are you ready for change? Book an appointment with us and let's see if we can help you too!

05/31/2026

🎉 Join us at the Grand Opening of Glorya Jean Tate Park!

🏃‍♀️ Complete our Fitness Passport Challenge and learn how to use the new outdoor fitness equipment.

🎁 Adults who complete their passport will be entered to win:
✅ Fitness Assessment
✅ InBody Scan
✅ 2-Week Pass to Bay Boi Fitness

⭐ Kids who complete their passport will receive a participation prize!

Bring your family, bring your friends, and come celebrate this amazing new community space with us!

📍 Glorya Jean Tate Park
📅 Saturday, June 6
⏰ [Add Event Time]

05/28/2026

Real coaching means corrections, encouragement, and making sure every rep counts 💪🔥

Coach James helping our members move better, feel stronger, and build confidence one workout at a time.

05/22/2026

The workout is over… until the plank finisher starts 😂🔥
Nothing builds team bonding like suffering together for 60 seconds 💀💪

05/21/2026
05/05/2026

since starting with us… but that’s not even the best part.

He didn’t do anything extreme.
No starting over every Monday.
No perfect weeks.

He just showed up.
Stayed consistent.
And trusted the process—even on the hard days.

This is what happens when you stop chasing quick fixes and actually commit to yourself.

Real people. Real results.

If you’ve been thinking about starting… this is your sign.

05/01/2026


She has a twin sister who counts on her…
so she made the decision to get stronger—physically and mentally.

Not just for herself, but for someone she loves 💛

And today, on her birthday, she’s our
4-Week Fat Loss Challenge Winner 🏆

Proud is an understatement.

04/30/2026

Everyone starts somewhere 💪
RDLs + squats = a solid beginner combo
3x15 or 4x12… either way you’re gonna feel it tomorrow🤪
📍 Marina

04/23/2026

We love supporting the people who support us 🙌

MaxFit has been taking care of our Bay Boi clients since we started here along with 15% off all store products 💪

And if you’re busy, their prepped meals make staying on track a whole lot easier.

Go show them some love 👊

04/22/2026

These are beginners 👏
No ego lifting. No rushing. Just learning how to move RIGHT.

Lateral raises look simple… until you actually do them correctly 😅
Proud of these girls putting in the work and building real strength 💪🔥

If you’re new and intimidated, you’re exactly who we’re here for 🤍
Message us ‘START’ and we’ll get you go ready.

Address

445 Reservation Road Ste S
Marina, CA
93933

Opening Hours

Monday 6am - 7pm
Tuesday 6am - 8pm
Wednesday 6am - 7pm
Thursday 6am - 8pm
Friday 6am - 7pm
Saturday 9am - 12pm
Sunday 9am - 12pm

Telephone

+18312177917

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