Sea Otter

What Sea Otter does

Sea Otter Swim Lessons is a privately-held, family-owned swim school headquartered in a single facility at 6151 Brace Road, Loomis, California. Founded in 1980 by Paul and Rebecca Sassenrath and acquired in November 2017 by Phil and Dana Percival, the business provides year-round swim instruction for infants as young as 4 months through adults, with a strong emphasis on childhood water safety and developmental progression. The core product is a recurring weekly lesson program offered across multiple formats: Parent Tot (4 months to 2.5 years, 6:1 ratio with parent in water), Private (1:1, ages 4 months to adult), Semi-Private (2:1, ages 4-16), Adaptive 'Aqua Stars' for individuals with special needs, and Adult lessons. Supplemental offerings include intensive 8-lesson two-week sessions (March through August, approximately $30/lesson), the Stingrays non-competitive swim team for ages 6-14, CPR/First Aid certification, Family Swim drop-in ($4/swimmer), and Lap Swim.

The instructional backbone is a proprietary 8-level progression system (Frog, Crab, Fish, Piranha, Sea Otter, Dolphin, Great White, Killer Whale) developed with a childhood education background and aligned with United States Swim School Association standards. The physical infrastructure is a 92°F year-round heated pool housed in a convertible indoor/outdoor tent facility with HVAC, serviced by a salt-chlorine generator and ultraviolet sanitizer water treatment system. Instructors complete a 26-30 hour formal training program with additional specialty tracks for adaptive and Parent Tot instruction. Distribution is entirely direct-to-consumer via phone registration, in-person sign-up, and a website that lacks online enrollment; there is no mobile app, no API, and no AI/ML integration. The business is affiliated with USA Swimming Foundation's Make a Splash initiative and maintains community partnerships with Placer County Food Bank, Autism Speaks (scholarship-funded adaptive lessons), and the Loomis Basin Dolphins recreational swim team as a developmental pipeline.

Name

Sea Otter

Legal name

Sea Otter Swim Lessons

Website

https://seaotterswim.com

Company type

Private

Founded year

1980

Operating status

Operating

Headcount range

11–50 employees

Short description

Sea Otter Swim Lessons is a family-owned swim school in Loomis, California, providing year-round water safety and stroke instruction for infants through adults, including adaptive programs for special needs, at a single indoor/outdoor heated pool facility.

Ownership category

akta.pro rank

Product category

Swim Instruction Services

NAICS

Sports and Recreation Instruction (61162), Other Schools and Instruction (6116)

akta.pro primary industry

Aquatics Programs (Pools, Swim Lessons, Lifeguarding) (EDALAIAF)

akta.pro secondary industry

Lifeguard, Water Rescue & Aquatic Safety Training (EDAOAMAJ)

Keywords

• Swim lessons
• Aquatic education
• Water safety
• Adaptive swimming
• Youth athletics

Headquarters

HQ city

Loomis

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales, Supply Chain, Technology or R&D

Revenue model

1. Weekly Swim Lessons: Recurring weekly private and semi-private swim lessons. Year-round program with various class types including Parent Tot, Private, Semi-Private, and Adaptive lessons. Customers register weekly.
2. Two-Week Session Classes: Intensive 8-lesson sessions offered March through August. Classes held Tuesday-Friday for two consecutive weeks. Accelerated learning format.
3. Family Swim: Open swim time offered as benefit for missed lessons, also available for $4 per swimmer when space permits.
4. Lap Swim: Open lap swimming access for additional pool usage.
5. CPR & First Aid Classes: Additional safety certification programs offered to community.
6. Retail Sales: On-site retail shop selling swimwear, accessories, snacks, and teaching tools (noodle boats, barbells).

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Sea Otter Swim Lessons operates a single-location swim school in Loomis, California, providing year-round swim instruction for infants through adults. Core offerings include Parent Tot, Private, Semi-Private, Adaptive (Aqua Stars), and Adult lessons, plus intensive two-week session classes, a non-competitive Stingrays Swim Team, and add-on programs like CPR/First Aid, Family Swim, and Lap Swim, all delivered in a 92°F indoor/outdoor heated pool facility.

Product overview

Sea Otter Swim Lessons offers a comprehensive suite of swim instruction programs centered around water safety and skill development. The core offerings include Parent Tot lessons (ages 4 months-2.5 years with parent participation), Private Lessons (1:1 instruction for all ages), Semi-Private Lessons (2:1 ratio for ages 4-16), Adaptive lessons through The Aqua Stars program (for individuals with special needs), Adult Lessons (ages 16+), and intensive 2 Week Session Classes. The company also operates the Stingrays Swim Team (non-competitive team for ages 6-14) and provides add-on programs including CPR & First Aid Classes, Family Swim, and Lap Swim. All lessons are conducted in a unique indoor/outdoor heated pool facility (92°F) that converts between seasonal tent and open-air configurations, utilizing a salt generator and ultraviolet sanitizer water system.

Differentiator

Problem solved

Functional benefit

Brands

• The Aqua Stars: Adaptive swim program for children and adults with special needs including autism, cerebral palsy, Spina Bifida, down syndrome, sensory disorders, and visual impairment.
• The Stingrays

Products and services

• Parent Tot Lessons 30-minute swim lessons for ages 4 months to 2.5 years with a 6:1 student-to-instructor ratio, where parents participate in the water with their child. Covers water movement, breath control, and foundational safety skills through songs and games.
• Private Lessons One-on-one swim instruction available for ages 4 months to adult in 20- or 30-minute sessions, designed for new swimmers, fearful swimmers, or those seeking focused individual attention with individualized lesson plans.
• Semi-Private Lessons Swim lessons for ages 4 to 16 years with a 2:1 student-to-instructor ratio. Swimmers are matched by ability and age, teaching cooperation, teamwork, and peer-driven learning through joint drills.
• Adaptive — The Aqua Stars
• Adult Lessons
• 2 Week Session Classes
• Stingrays Swim Team
• CPR & First Aid Classes
• Family Swim
• Lap Swim

Quantifiable outcome

• Children who participate in swim lessons early tend to do better in school and have improved problem solving abilities
• +2 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Six partnerships are on record, tiered core and minor.

• Phil and Dana PercivalcoreOthers · 6 November 2017Phil and Dana Percival purchased Sea Otter Swim Lessons in November 2017. Dana served as general manager for 8 years prior. Phil managed facility maintenance and taught lessons previously. Both have coached swim and water polo at Del Oro High School. Two Percival children learned to swim at Sea Otter.
• US Swimming Foundation / Make a SplashminorStrategic or Co-development PartnerAffiliate partner displaying Make a Splash logo. Program aims to provide swimming education and water safety awareness.
• United States Swim School AssociationcoreStrategic or Co-development PartnerCurriculum is regularly updated based on US Swim School Association standards. The association provides swim school best practices and program frameworks.
• Placer County Food BankminorStrategic or Co-development PartnerAnnual food drive partnership. Sea Otter hosts food drives to support local community hunger relief. Multiple years of partnership documented (3rd, 4th, 6th annual events).
• Autism SpeakscoreStrategic or Co-development PartnerAutism Speaks provides swimming and water safety scholarship fund for adaptive swim lessons. Five applicants awarded 12 weeks of private lessons per quarter. Program supports individuals on the autism spectrum.
• Loomis Basin DolphinsminorStrategic or Co-development PartnerLocal recreational swim team. Sea Otter prepares swimmers for participation in the Loomis Basin Dolphins program. Many Sea Otter graduates transition to competitive swimming through this team.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• British Swim School: Franchise swim school operating out of partner hotels and standalone facilities, focused on water survival and stroke development for all ages. Comparable direct-to-consumer swim-instruction offering.
• SwimJim Swim School: New York-based multi-location swim school with a proprietary curriculum and small class ratios, offering parent-tot through adult lessons. Closely matches Sea Otter's instructional structure and age segmentation.
• Sunsational Swim School: National provider of in-home and community-pool private swim lessons for infants through adults. Same core service (private and semi-private swim instruction) but with a mobile instructor model rather than facility-based.
• Big Blue Swim School: Multi-site swim school franchise focused on lessons for kids with a structured curriculum, small class ratios, and warm-water indoor pools. Direct competitor to Sea Otter in the family swim-lesson category.
• Goldfish Swim School: National franchise of year-round indoor swim schools for children 4 months and up, offering small-group and private lessons. Same direct-to-consumer swim-instruction model as Sea Otter, scaled across hundreds of franchised locations in North America.
• Emler Swim School: Regional multi-location swim school in Texas and surrounding states offering parent-tot, private, semi-private, and swim team programs. Same instructional product suite and family-focused model as Sea Otter.
• Aqua-Tots Swim Schools: International franchise of year-round swim schools offering lessons for infants through adults, including adaptive programs. Closely comparable in service mix, age range, and small-class-ratio model.
• SafeSplash Swim School: Franchise swim school specializing in parent-and-me, kids, and adult lessons with a proprietary curriculum. Operates hundreds of locations in the US and competes for the same parent-tot and beginner family segment as Sea Otter.

Others

• Loomis Basin Dolphins: Local recreational and competitive swim team in the Loomis area that Sea Otter feeds graduates into. Represents the downstream competitive pathway for Sea Otter's Stingrays participants and a direct community ecosystem partner.

Broad incumbents

• YMCA of Sacramento Area: Large community recreation organization in the same Greater Sacramento market as Sea Otter offering swim lessons, lap swim, and youth aquatics. Overlaps with Sea Otter's parent-tot, private, and lap swim offerings but as part of a broader facility portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/SeaOtterSwim
• Facebookfacebook.com/pages/Sea-Otter-Swim-Lessons/143341809065503
• Instagraminstagram.com/seaotterswim
• Pinterestpinterest.com/seaotterswim
• LinkedInlinkedin.com/company/sea-otter-swim-lessons

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sea Otter