Why We Built This Place
Marsh Manor is the first property of High Tide Collective, set on more than 60 acres of pristine marshland and riverfront in Midway, GA. With expansive views and deep water access, it offers a setting that feels both restorative and inspiring, truly a destination unlike any other.
Our vision is to grow thoughtfully over the next decade, expanding to 10 plus properties, each grounded in the same values of wellness, community, and clarity. Every location will be surrounded by nature that feels worlds away, yet remain within easy reach of major airports and business hubs.
High Tide Collective was created to give founders the space to pause with purpose, because sustainable success begins with slowing down. Designed for entrepreneurs carrying big responsibilities, it is a community that encourages alignment, clarity, and balance.
This is not just about stepping away from work, it is about reconnecting with yourself so you can return with fresh energy and vision. Blending modern comfort with coastal retreat vibes, Marsh Manor sets the tone for a new way of working, living, and leading.
Meet the CEO
I've been an entrepreneur throughout my career, owning a promotional marketing agency, a retail store, and now managing our property. After selling my retail gift store, I shifted to working as a profitability coach and inventory planner for independent boutique owners. I am passionate about community, connection and lifelong learning.
Originally from Virginia, I moved to the Georgia coast in 2020. We are fortunate to have acquired 60+ acre property about 35 minutes south of Savannah, with two guest houses and breathtaking marsh views and deep water access. Currently, we offer these houses on Airbnb, but we're actively working on a master site plan with to expand and enhance our property. Ultimately, I envision not only hosting our own events and retreats but also establishing a calendar of gatherings throughout the year focused on personal and professional development for entrepreneurs. Our goal is to create a space where entrepreneurs can connect, recharge, and grow.
I'm truly passionate about building community and promoting learning, and I can't wait to tell you more about our property. Hopefully, we'll have the chance to welcome you here in person soon!
Cassie Marie Omohundro
Founder & Owner
High Tide Collective
The Retreat at Marsh Manor
The 2027 Vision: Host Your Legacy at Marsh Manor
Where Business Clarity Meets Coastal Serenity
While we are currently under development, we are designing the 2027 calendar to serve the specific needs of the entrepreneurial world. Marsh Manor isn’t just a venue; it is an intentional ecosystem built to foster growth, community, and fresh vision.
The Marsh Manor Experience: On-Site Amenities
Every corner of the property is engineered for "Pause with Purpose."
The Oyster House: Our signature communal hub for shore-side dining and sunset connection.
The Pools: Resort-style cooling off between intensive sessions.
Quiet Communal Areas: Intentionally designed "nooks" for 1-on-1s or silent reflection.
The Yoga & Wellness Deck: An open-air space for morning movement or meditation.
Technical Excellence: Pro-grade AV equipment, projectors, and sound systems integrated seamlessly into the nature-first design.
Why Marsh Manor?
Sustainable success begins with slowing down.
Most venues are just a backdrop; Marsh Manor is a catalyst. By removing the friction of the city and replacing it with the rhythm of the tide, we help your guests move from "managing" to "leading."
When you host here, you aren't just booking a room; you are joining a movement of founders who believe that clarity is a competitive advantage.
A Glimpse of What’s Next
Improvements Are Underway—
And You’re Invited to Be Part of the Beginning!
We’re putting our hearts into expanding and improving Marsh Manor in 2026 so we can welcome even more memorable moments here. That means new spaces for gathering, thoughtful upgrades to make each stay more comfortable, and special touches that bring extra joy to your time with us. Every change is being made with you in mind—so your experience feels even more connected, relaxed, and unforgettable.
Early Access. Exclusive Rates.
We’re offering pre-construction pricing for all 2025 events booked anytime in 2025—which means you can secure the magic of Marsh Manor at today’s rates, even as we continue to enhance and expand the property throughout the year.
As we thoughtfully update the grounds with new event spaces, upgraded amenities, and those extra-special touches that make a lasting impression, you’ll get to enjoy the evolving Marsh Manor experience—without the extra cost.
Perfect for weddings, retreats, and intimate celebrations, this is our way of honoring your trust and excitement for what’s ahead.
FAQs
General Knowledge Questions
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We can comfortably accommodate up to 8 guests with one person per bed in each house. However, if double occupancy is used per bed, the houses can sleep up to 20 guests, allowing for a more communal, family-style arrangement. Everyone can rest easy, whether they prefer their own bed or enjoy the shared experience!
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Boaters are welcome to tie up at our dock overnight during their stay. Additionally, the Jones Creek boat ramp, located less than half a mile away, is available. Please note, Jones Creek is a high-tide-only ramp, with no access to water at low tide. For more flexible access, the Sunbury boat ramp is approximately a 15-minute drive and is not tide-dependent for use.
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We appreciate your understanding, but at this time, pets are not allowed at our property. We strive to maintain a comfortable and allergen-free environment for all guests. Thank you for your cooperation!
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You bet! We've curated a fantastic list of local vendors for all your needs, from catering to yoga instructors. Think of us as your local event guru.
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To receive a full refund, you must cancel at least 30 days before check-in. You can also receive a full refund within 48 hours of booking if the cancellation is at least 14 days before check-in. If you cancel between 7 and 30 days before check-in, you’ll receive a 50% refund for all nights. Cancellations made less than 7 days before check-in will not be refunded.
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Marsh Manor can accommodate up to 16 attendees across the River House and Cottage with double occupancy.
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Yes. Bathrooms are shared, so retreat hosts should make sure their attendees are comfortable with that setup before booking.
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For retreats with fewer than 16 attendees, hosts may stay in the retreat houses with their group. If the retreat sells out at 16 attendees, we may be able to accommodate up to two hosts in the Manor House for a small additional host lodging fee.