# Private Sailing Lesson with Elias Blackwell

> Private sailing lessons at Morro Bay Yacht Club on an O'Day Daysailer with Elias Blackwell, head instructor. 1 to 3 people, ages 18 and up (minors welcome with an enrolled adult). $150 per hour cash or check payable to Morro Bay Yacht Club, or $155 per hour by PayPal, paid at the lesson. Booking is a request — your lesson is confirmed once the instructor checks the tide and weather and approves it. Meet at Morro Bay Yacht Club, 541 Embarcadero, Morro Bay, CA.

- Host: Elias Blackwell
- Duration: 120, 180, 240 min
- Location: In Person (Organizer Address)
- Host time zone: America/Los_Angeles
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/elias-blackwell-cdc2u0/private-sailing-lesson
- Event type id: 7837825

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7837825&start=YYYY-MM-DD&end=YYYY-MM-DD&timeZone=<IANA time zone>
cal-api-version: 2024-09-04
```

The response is `{"data":{"YYYY-MM-DD":[{"start":"<ISO 8601 with offset>"}]}}`; no API key is needed.

## Book

```http
POST https://api.cal.com/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 7837825,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 120,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "how-many-people": "…",
    "sailing-experience": "…",
    "notes": "…",
    "what-would-you-like-to-work-on": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `attendeePhoneNumber` (Phone number), `how-many-people` (How many people are coming?), `sailing-experience` (Sailing experience)
- Optional fields: `notes` (Additional notes), `guests` (Add guests), `what-would-you-like-to-work-on` (What would you like to work on?)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.
- `lengthInMinutes` picks one of 120, 180, 240; pass the same value to the slots request as `duration`.
- A successful response is a pending booking request.