| Prams Level 1 | Prams Level 1 L | In Progress | Prams Level 1 L - In Progress | Mon 8/17 9:00 am - 12:00 pm Tue 8/18 9:00 am - 12:00 pm Wed 8/19 9:00 am - 12:00 pm Thu 8/20 9:00 am - 12:00 pm Fri 8/21 9:00 am - 12:00 pm | View Prams Level 1 L starting August 17, 2026 09:00 am, |
| Rating Evaluations | Rating evaluation | Open for sign up | Rating evaluation - Open for sign up | Tue 8/18 10:30 am - 12:30 pm | View Rating evaluation starting August 18, 2026 10:30 am, |
| VI Support for 10.1 Classes | VI 10.1 II | Open for sign up | VI 10.1 II - Open for sign up | Tue 8/18 1:00 pm - 4:00 pm | View VI 10.1 II starting August 18, 2026 01:00 pm, |
| 10.3 Adult Master Skills for Day-Sailors | 10.3 D Master Skills for Day-Sailors | Open for sign up | 10.3 D Master Skills for Day-Sailors - Open for sign up | Tue 8/18 1:00 pm - 4:00 pm Tue 8/25 1:00 pm - 4:00 pm Tue 9/1 1:00 pm - 4:00 pm Tue 9/8 1:00 pm - 4:00 pm | View 10.3 D Master Skills for Day-Sailors starting August 18, 2026 01:00 pm, |
| 10.1 Weekday (afternoons) | 10.1 II | In Progress | 10.1 II - In Progress | Mon 8/17 1:00 pm - 4:00 pm Tue 8/18 1:00 pm - 4:00 pm Wed 8/19 1:00 pm - 4:00 pm Thu 8/20 1:00 pm - 4:00 pm Mon 8/24 1:00 pm - 4:00 pm Tue 8/25 1:00 pm - 4:00 pm Wed 8/26 1:00 pm - 4:00 pm Thu 8/27 1:00 pm - 4:00 pm | View 10.1 II starting August 17, 2026 01:00 pm, |
| 10.2 Adult Skill Building for Day-Sailors | 10.2 G Skill Building for Day-Sailors | In Progress | 10.2 G Skill Building for Day-Sailors - In Progress | Tue 8/11 1:00 pm - 4:00 pm Tue 8/18 1:00 pm - 4:00 pm Tue 8/25 1:00 pm - 4:00 pm Tue 9/1 1:00 pm - 4:00 pm | View 10.2 G Skill Building for Day-Sailors starting August 11, 2026 01:00 pm, |
| Rating Evaluations | Rating evaluation | Open for sign up | Rating evaluation - Open for sign up | Tue 8/18 3:00 pm - 5:00 pm | View Rating evaluation starting August 18, 2026 03:00 pm, |
| VI Support for 10.1 Classes | VI 10.1 G | Event is full | VI 10.1 G - Event is full | Tue 8/18 5:30 pm - 8:30 pm | View VI 10.1 G starting August 18, 2026 05:30 pm, |
| 10.1 Weekday (evenings) | 10.1 G | Event is full | 10.1 G - Event is full | Mon 8/17 5:30 pm - 8:30 pm Tue 8/18 5:30 pm - 8:30 pm Wed 8/19 5:30 pm - 8:30 pm Thu 8/20 5:30 pm - 8:30 pm Mon 8/24 5:30 pm - 8:30 pm Tue 8/25 5:30 pm - 8:30 pm Wed 8/26 5:30 pm - 8:30 pm Thu 8/27 5:30 pm - 8:30 pm | View 10.1 G starting August 17, 2026 05:30 pm, |
| Social Events | Harbor Lady River Cruise | Open for sign up | Harbor Lady River Cruise - Open for sign up | Tue 8/18 6:00 pm - 8:00 pm | View Harbor Lady River Cruise starting August 18, 2026 06:00 pm, |
| VI Support for 10.1 Classes | VI 10.1 II | Open for sign up | VI 10.1 II - Open for sign up | Wed 8/19 1:00 pm - 4:00 pm | View VI 10.1 II starting August 19, 2026 01:00 pm, |
| 10.2 Adult Skill Building for Day-Sailors | 10.2 H Skill Building for Day-Sailors | Event is full | 10.2 H Skill Building for Day-Sailors - Event is full | Wed 8/12 5:15 pm - 8:15 pm Wed 8/19 5:15 pm - 8:15 pm Wed 8/26 5:15 pm - 8:15 pm Wed 9/2 5:15 pm - 8:15 pm | View 10.2 H Skill Building for Day-Sailors starting August 12, 2026 05:15 pm, |
| VI Support for 10.1 Classes | VI 10.1 G | Open for sign up | VI 10.1 G - Open for sign up | Wed 8/19 5:30 pm - 8:30 pm | View VI 10.1 G starting August 19, 2026 05:30 pm, |
| VI Support for 10.1 Classes | Urban Ecology Center Students | Open for sign up | Urban Ecology Center Students - Open for sign up | Thu 8/20 12:30 pm - 3:00 pm | View Urban Ecology Center Students starting August 20, 2026 12:30 pm, |
| VI Support for 10.1 Classes | VI 10.1 II | Event is full | VI 10.1 II - Event is full | Thu 8/20 1:00 pm - 4:00 pm | View VI 10.1 II starting August 20, 2026 01:00 pm, |
| Rating Evaluations | Rating evaluation | Open for sign up | Rating evaluation - Open for sign up | Thu 8/20 3:00 pm - 5:00 pm | View Rating evaluation starting August 20, 2026 03:00 pm, |
| J-24 Thursday Night Racing (Member Sign-Ups) | J/24 Thursday Night Racing (MCSC Member Signup) | Open for sign up | J/24 Thursday Night Racing (MCSC Member Signup) - Open for sign up | Thu 8/20 5:20 pm - 8:30 pm | View J/24 Thursday Night Racing (MCSC Member Signup) starting August 20, 2026 05:20 pm, |
| BOD Meetings | BOD Meeting | Open for sign up | BOD Meeting - Open for sign up | Thu 8/20 5:30 pm - 8:30 pm | View BOD Meeting starting August 20, 2026 05:30 pm, |
| VI Support for 10.1 Classes | VI 10.1 G | Open for sign up | VI 10.1 G - Open for sign up | Thu 8/20 5:30 pm - 8:30 pm | View VI 10.1 G starting August 20, 2026 05:30 pm, |
| J-24 Thursday Night Series (Owner Forms) | J/24 Summer Series | In Progress | J/24 Summer Series - In Progress | Thu 6/11 5:30 pm - 8:30 pm Thu 6/18 5:30 pm - 8:30 pm Thu 6/25 5:30 pm - 8:30 pm Thu 7/9 5:30 pm - 8:30 pm Thu 7/16 5:30 pm - 8:30 pm Thu 7/23 5:30 pm - 8:30 pm Thu 7/30 5:30 pm - 8:30 pm Thu 8/6 5:30 pm - 8:30 pm Thu 8/13 5:30 pm - 8:30 pm Thu 8/20 5:30 pm - 8:30 pm Thu 8/27 5:30 pm - 8:30 pm Thu 9/3 5:30 pm - 8:30 pm | View J/24 Summer Series starting June 11, 2026 05:30 pm, |
| ASP/ Single Session Boat Rides | Adaptive Sailing Program Friday Boat Rides (mornings) | Event is full | Adaptive Sailing Program Friday Boat Rides (mornings) - Event is full | Fri 8/21 9:30 am - 12:30 pm | View Adaptive Sailing Program Friday Boat Rides (mornings) starting August 21, 2026 09:30 am, |
| ASP/ Single Session Boat Rides | Adaptive Sailing Program (afternoons) | Open for sign up | Adaptive Sailing Program (afternoons) - Open for sign up | Fri 8/21 1:00 pm - 3:30 pm | View Adaptive Sailing Program (afternoons) starting August 21, 2026 01:00 pm, |
| 10.1 Weekend Intensive | WEI 11 | Event is full | WEI 11 - Event is full | Fri 8/21 5:30 pm - 8:30 pm Sat 8/22 9:00 am - 6:00 pm Sun 8/23 9:00 am - 6:00 pm | View WEI 11 starting August 21, 2026 05:30 pm, |
| VI Support for 10.1 Classes | VI Weekend Intensive | Open for sign up | VI Weekend Intensive - Open for sign up | Fri 8/21 5:30 pm - 8:30 pm | View VI Weekend Intensive starting August 21, 2026 05:30 pm, |
| Friday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Fri 8/21 5:30 pm - 8:30 pm | View Enrichment starting August 21, 2026 05:30 pm, |
| VI Support for 10.1 Classes | VIs 10.1 WEI (Sat and Sun) | Open for sign up | VIs 10.1 WEI (Sat and Sun) - Open for sign up | Sat 8/22 9:00 am - 1:00 pm | View VIs 10.1 WEI (Sat and Sun) starting August 22, 2026 09:00 am, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 8/22 9:30 am - 1:00 pm | View Enrichment starting August 22, 2026 09:30 am, |
| Social Events | Potluck | Open for sign up | Potluck - Open for sign up | Sat 8/22 12:30 pm - 2:00 pm | View Potluck starting August 22, 2026 12:30 pm, |
| VI Support for 10.1 Classes | VIs 10.1 WEI (Sat and Sun) | Open for sign up | VIs 10.1 WEI (Sat and Sun) - Open for sign up | Sat 8/22 2:00 pm - 6:00 pm | View VIs 10.1 WEI (Sat and Sun) starting August 22, 2026 02:00 pm, |
| VI Support for 10.1 Classes | VIs 10.1 WEI (Sat and Sun) | Open for sign up | VIs 10.1 WEI (Sat and Sun) - Open for sign up | Sun 8/23 9:00 am - 1:00 pm | View VIs 10.1 WEI (Sat and Sun) starting August 23, 2026 09:00 am, |
| MCSC Regattas (Member Sign Up - RTLs and Crew) | MCSC Mid-Season + Centerboard Regatta Member Registration | Open for sign up | MCSC Mid-Season + Centerboard Regatta Member Registration - Open for sign up | Sun 8/23 9:15 am - 2:15 pm | View MCSC Mid-Season + Centerboard Regatta Member Registration starting August 23, 2026 09:15 am, |
| Regattas | MCSC Mid-Season Regatta Private Boat Registration | Open for sign up | MCSC Mid-Season Regatta Private Boat Registration - Open for sign up | Sun 8/23 9:15 am - 2:15 pm | View MCSC Mid-Season Regatta Private Boat Registration starting August 23, 2026 09:15 am, |
| 60.2 Cruiser Training | 60.2b C Cruiser Training (Blue Skies) | Open for sign up | 60.2b C Cruiser Training (Blue Skies) - Open for sign up | Mon 8/24 1:00 pm - 4:00 pm Tue 8/25 1:00 pm - 4:00 pm Wed 8/26 1:00 pm - 4:00 pm | View 60.2b C Cruiser Training (Blue Skies) starting August 24, 2026 01:00 pm, |
| Rating Evaluations | Rating evaluation | Open for sign up | Rating evaluation - Open for sign up | Mon 8/24 3:30 pm - 5:00 pm | View Rating evaluation starting August 24, 2026 03:30 pm, |
| Rating Evaluations | Rating evaluation | Event is full | Rating evaluation - Event is full | Mon 8/24 5:30 pm - 7:00 pm | View Rating evaluation starting August 24, 2026 05:30 pm, |
| ASP/ Single Session Boat Rides | Flor y Raiz community sailing | Open for sign up | Flor y Raiz community sailing - Open for sign up | Thu 8/27 10:00 am - 12:00 pm | View Flor y Raiz community sailing starting August 27, 2026 10:00 am, |
| ASP/ Single Session Boat Rides | ASP: Ronald McDonald House | Event is full | ASP: Ronald McDonald House - Event is full | Thu 8/27 3:00 pm - 5:00 pm | View ASP: Ronald McDonald House starting August 27, 2026 03:00 pm, |
| J-24 Thursday Night Racing (Member Sign-Ups) | J/24 Thursday Night Racing (MCSC Member Signup) | Open for sign up | J/24 Thursday Night Racing (MCSC Member Signup) - Open for sign up | Thu 8/27 5:20 pm - 8:30 pm | View J/24 Thursday Night Racing (MCSC Member Signup) starting August 27, 2026 05:20 pm, |
| Special Programs (Races, Trips) | Full Moon Cruise | Open for sign up | Full Moon Cruise - Open for sign up | Thu 8/27 6:00 pm - 10:00 pm | View Full Moon Cruise starting August 27, 2026 06:00 pm, |
| ASP/ Single Session Boat Rides | Adaptive Sailing Program Friday Boat Rides (mornings) | Open for sign up | Adaptive Sailing Program Friday Boat Rides (mornings) - Open for sign up | Fri 8/28 9:30 am - 12:30 pm | View Adaptive Sailing Program Friday Boat Rides (mornings) starting August 28, 2026 09:30 am, |
| ASP/ Single Session Boat Rides | Adaptive Sailing Program (afternoons) | Open for sign up | Adaptive Sailing Program (afternoons) - Open for sign up | Fri 8/28 1:00 pm - 3:30 pm | View Adaptive Sailing Program (afternoons) starting August 28, 2026 01:00 pm, |
| Friday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Fri 8/28 5:30 pm - 8:30 pm | View Enrichment starting August 28, 2026 05:30 pm, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 8/29 9:30 am - 1:00 pm | View Enrichment starting August 29, 2026 09:30 am, |
| MCSC Regattas (Private Boat Owner Registration) | 2026 Quarter Barrel Race (Private Boat Registration) | Open for sign up | 2026 Quarter Barrel Race (Private Boat Registration) - Open for sign up | Sun 8/30 9:30 am - 1:30 pm | View 2026 Quarter Barrel Race (Private Boat Registration) starting August 30, 2026 09:30 am, |
| MCSC Regattas (Member Sign Up - RTLs and Crew) | 2026 Quarter Barrel Regatta (Member Registration) | Open for sign up | 2026 Quarter Barrel Regatta (Member Registration) - Open for sign up | Sun 8/30 9:30 am - 1:30 pm | View 2026 Quarter Barrel Regatta (Member Registration) starting August 30, 2026 09:30 am, |
| Sunday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sun 8/30 9:30 am - 1:00 pm | View Enrichment starting August 30, 2026 09:30 am, |
| Centerboard Afternoons | Centerboard Afternoons | Open for sign up | Centerboard Afternoons - Open for sign up | Sun 8/30 2:00 pm - 5:00 pm | View Centerboard Afternoons starting August 30, 2026 02:00 pm, |
| ASP/ Single Session Boat Rides | Rogers Behavioural Health boat ride | Open for sign up | Rogers Behavioural Health boat ride - Open for sign up | Wed 9/2 1:00 pm - 3:00 pm | View Rogers Behavioural Health boat ride starting September 02, 2026 01:00 pm, |
| ASP/ Single Session Boat Rides | Amazing Grace Chorus (Alzheimer's Group) | Open for sign up | Amazing Grace Chorus (Alzheimer's Group) - Open for sign up | Thu 9/3 9:30 am - 12:00 pm | View Amazing Grace Chorus (Alzheimer's Group) starting September 03, 2026 09:30 am, |
| J-24 Thursday Night Racing (Member Sign-Ups) | J/24 Thursday Night Racing (MCSC Member Signup) | Open for sign up | J/24 Thursday Night Racing (MCSC Member Signup) - Open for sign up | Thu 9/3 5:20 pm - 8:30 pm | View J/24 Thursday Night Racing (MCSC Member Signup) starting September 03, 2026 05:20 pm, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 9/5 9:30 am - 1:00 pm | View Enrichment starting September 05, 2026 09:30 am, |
| Sunday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sun 9/6 9:30 am - 1:00 pm | View Enrichment starting September 06, 2026 09:30 am, |
| Centerboard Afternoons | Centerboard Afternoons | Open for sign up | Centerboard Afternoons - Open for sign up | Sun 9/6 2:00 pm - 5:00 pm | View Centerboard Afternoons starting September 06, 2026 02:00 pm, |
| J-24 Thursday Night Racing (Member Sign-Ups) | J/24 Thursday Night Racing (MCSC Member Signup) | Pending opening | J/24 Thursday Night Racing (MCSC Member Signup) - Pending opening | Thu 9/10 5:20 pm - 8:30 pm | View J/24 Thursday Night Racing (MCSC Member Signup) starting September 10, 2026 05:20 pm, |
| ASP/ Single Session Boat Rides | Adaptive Sailing Program Friday Boat Rides (mornings) | Open for sign up | Adaptive Sailing Program Friday Boat Rides (mornings) - Open for sign up | Fri 9/11 9:30 am - 12:30 pm | View Adaptive Sailing Program Friday Boat Rides (mornings) starting September 11, 2026 09:30 am, |
| ASP/ Single Session Boat Rides | Adaptive Sailing Program (afternoons) | Open for sign up | Adaptive Sailing Program (afternoons) - Open for sign up | Fri 9/11 1:00 pm - 3:30 pm | View Adaptive Sailing Program (afternoons) starting September 11, 2026 01:00 pm, |
| Racing | J24 Brew City Regatta Participant Sign Up | Open for sign up | J24 Brew City Regatta Participant Sign Up - Open for sign up | Fri 9/11 5:00 pm - 6:00 pm | View J24 Brew City Regatta Participant Sign Up starting September 11, 2026 05:00 pm, |
| Racing | Volunteer Brew City Regatta Registration | Open for sign up | Volunteer Brew City Regatta Registration - Open for sign up | Sat 9/12 8:30 am - 2:00 pm | View Volunteer Brew City Regatta Registration starting September 12, 2026 08:30 am, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 9/12 9:30 am - 1:00 pm | View Enrichment starting September 12, 2026 09:30 am, |
| Racing | Volunteer Registration for J24 Brew City Regatta | Event is full | Volunteer Registration for J24 Brew City Regatta - Event is full | Sun 9/13 8:30 am - 2:00 pm | View Volunteer Registration for J24 Brew City Regatta starting September 13, 2026 08:30 am, |
| MCSC Regattas (Private Boat Owner Registration) | 2.4mR Fleet Racing with MCSC Enrichment | Event is full | 2.4mR Fleet Racing with MCSC Enrichment - Event is full | Sun 6/14 9:00 am - 1:00 pm Sun 7/12 9:00 am - 1:00 pm Sun 8/9 9:00 am - 1:00 pm Sun 9/13 9:00 am - 1:00 pm | View 2.4mR Fleet Racing with MCSC Enrichment starting June 14, 2026 09:00 am, |
| Sunday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sun 9/13 9:30 am - 1:00 pm | View Enrichment starting September 13, 2026 09:30 am, |
| Sunday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sun 9/13 9:30 am - 1:00 pm | View Enrichment starting September 13, 2026 09:30 am, |
| Centerboard Afternoons | Centerboard Afternoons | Open for sign up | Centerboard Afternoons - Open for sign up | Sun 9/13 2:00 pm - 5:00 pm | View Centerboard Afternoons starting September 13, 2026 02:00 pm, |
| Room Rentals | BOD Meeting | Open for sign up | BOD Meeting - Open for sign up | Thu 9/17 5:30 pm - 8:30 pm | View BOD Meeting starting September 17, 2026 05:30 pm, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 9/19 9:30 am - 1:00 pm | View Enrichment starting September 19, 2026 09:30 am, |
| MCSC Regattas (Private Boat Owner Registration) | 2026 MCSC Season Champs Regatta and Potluck (Private Owner Registration) | Open for sign up | 2026 MCSC Season Champs Regatta and Potluck (Private Owner Registration) - Open for sign up | Sun 9/20 9:30 am - 1:30 pm | View 2026 MCSC Season Champs Regatta and Potluck (Private Owner Registration) starting September 20, 2026 09:30 am, |
| Sunday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sun 9/20 9:30 am - 1:00 pm | View Enrichment starting September 20, 2026 09:30 am, |
| MCSC Regattas (Member Sign Up - RTLs and Crew) | 2026 MCSC Season Champs Regatta and Potluck (MCSC Member Registration) | Open for sign up | 2026 MCSC Season Champs Regatta and Potluck (MCSC Member Registration) - Open for sign up | Sun 9/20 9:30 am - 1:30 pm | View 2026 MCSC Season Champs Regatta and Potluck (MCSC Member Registration) starting September 20, 2026 09:30 am, |
| Room Rentals | Doors Open MKE @ MCSC | Open for sign up | Doors Open MKE @ MCSC - Open for sign up | Sat 9/26 9:30 am - 4:00 pm | View Doors Open MKE @ MCSC starting September 26, 2026 09:30 am, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 9/26 9:30 am - 1:00 pm | View Enrichment starting September 26, 2026 09:30 am, |
| Sunday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sun 9/27 9:30 am - 1:00 pm | View Enrichment starting September 27, 2026 09:30 am, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 10/3 9:30 am - 1:00 pm | View Enrichment starting October 03, 2026 09:30 am, |
| Sunday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sun 10/4 9:30 am - 1:00 pm | View Enrichment starting October 04, 2026 09:30 am, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 10/10 9:30 am - 1:00 pm | View Enrichment starting October 10, 2026 09:30 am, |
| Sunday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sun 10/11 9:30 am - 1:00 pm | View Enrichment starting October 11, 2026 09:30 am, |
| Room Rentals | Versiti Blood Drive at MCSC | Event is full | Versiti Blood Drive at MCSC - Event is full | Wed 10/14 3:00 pm - 7:00 pm | View Versiti Blood Drive at MCSC starting October 14, 2026 03:00 pm, |
| BOD Meetings | BOD Meeting | Open for sign up | BOD Meeting - Open for sign up | Thu 10/15 5:30 pm - 8:30 pm | View BOD Meeting starting October 15, 2026 05:30 pm, |
| Work Days | Big Boat Day | Open for sign up | Big Boat Day - Open for sign up | Fri 10/16 8:00 am - 5:00 pm | View Big Boat Day starting October 16, 2026 08:00 am, |
| Saturday Enrichment | Enrichment | Open for sign up | Enrichment - Open for sign up | Sat 10/17 9:30 am - 1:00 pm | View Enrichment starting October 17, 2026 09:30 am, |
| Work Days | Docks Out Day | Open for sign up | Docks Out Day - Open for sign up | Mon 10/19 8:00 am - 4:00 pm | View Docks Out Day starting October 19, 2026 08:00 am, |
| VI Scheduling | VI Appreciation Dinner | Open for sign up | VI Appreciation Dinner - Open for sign up | Tue 10/27 6:00 pm - 8:00 pm | View VI Appreciation Dinner starting October 27, 2026 06:00 pm, |
| BOD Meetings | BOD Meeting | Open for sign up | BOD Meeting - Open for sign up | Thu 11/19 5:30 pm - 8:30 pm | View BOD Meeting starting November 19, 2026 05:30 pm, |
| Room Rentals | Versiti Blood Drive at MCSC | Event is full | Versiti Blood Drive at MCSC - Event is full | Fri 12/11 3:00 pm - 7:00 pm | View Versiti Blood Drive at MCSC starting December 11, 2026 03:00 pm, |
| BOD Meetings | BOD Meeting | Open for sign up | BOD Meeting - Open for sign up | Thu 12/17 5:30 pm - 8:30 pm | View BOD Meeting starting December 17, 2026 05:30 pm, |
