# Bottom Turn Mechanics AI Agent Connect

> Bottom Turn Mechanics MCP gives your AI client the ability to run fluid dynamics and physical modeling for surfing. You can calculate G-forces, check if a specific board fits a wave condition, and predict how a maneuver will actually play out based on surfer flexibility and wave speed.

## Overview
- **Category:** simulation
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_YzSfP8eBlBPaGBEbiscmLWZf2z08KBtP6LkbTazZ/ai-agent-connect
- **Tags:** surfing, fluid-dynamics, physics-engine, performance-analysis, biomechanics

## Description

You can now bring high-level physics modeling into your AI chat. This MCP lets your agent act as a surf physics consultant, calculating the exact forces involved in a bottom turn. Instead of guessing if a board will work in a certain swell, you can run simulations to see how the rocker and volume interact with wave speed. You can also look at the biomechanics of a turn, specifically how the transition between crouching and standing affects efficiency. It's a tool for anyone who wants to move past intuition and start using hard data to understand how waves, boards, and body movement intersect.

## Tools

### get_board_suitability
This tool checks if a specific surfboard is the right choice for a planned bottom turn. It looks at board specs against the intended maneuver.

### analyze_compression_extension_efficiency
This tool evaluates how well a surfer manages the transition between crouching and standing during a turn. It focuses on the biomechanical efficiency of the movement.

### predict_performance_outcome
This tool simulates the likely result of a maneuver. It uses wave speed, turn radius, and surfer flexibility to find a success probability.

### get_turn_physics_summary
This tool provides a full breakdown of the forces and requirements for a specific turn. It covers the physics needed for a set configuration.

## Prompt Examples

**Prompt:** 
```
What are the physics requirements for a turn with a 5m radius in a 10m/s wave using a 30L board with 0.2 rocker?
```

**Response:** 
```
For a 5m radius turn in a 10m/s wave, the required speed is 8.5 m/s, the peak G-force is 2.4, and the optimal radius is 5.2m with a high stability rating.
```

**Prompt:** 
```
Is a 25L board with 0.1 rocker suitable for a tight turn in a fast wave?
```

**Response:** 
```
The suitability score is 0.4, indicating low suitability for tight turns due to the low rocker and high drag coefficient.
```

**Prompt:** 
```
Predict the outcome for a surfer with 0.8 flexibility performing a turn in a 12m/s wave.
```

**Response:** 
```
The predicted outcome is a High Speed Glide with a 85% success probability and an expected G-force of 1.8.
```

## Capabilities

### Fluid Dynamics Modeling
Your agent uses this to calculate speed and G-forces for specific turn setups.

### Board Suitability Checks
The AI checks if a surfboard's specs match the wave and maneuver requirements.

### Biomechanical Analysis
Your agent evaluates the efficiency of the compression and extension phases during a turn.

### Maneuver Prediction
The AI simulates the probability of a successful maneuver based on physical inputs.

## Use Cases

### Board Design Testing
Test how a new board shape might handle a specific turn radius before a physical prototype is made.

### Performance Coaching
Analyze the efficiency of a surfer's compression and extension to improve turn mechanics.

### Wave Condition Analysis
Determine the required speed and forces needed to execute a turn in a specific swell.

### Maneuver Simulation
Predict if a specific turn is likely to succeed given the current wave speed and surfer flexibility.

## Benefits

- Calculates peak G-forces for specific turn configurations.
- Provides suitability scores for surfboards based on wave speed and rocker.
- Simulates maneuver success probabilities using surfer flexibility data.
- Analyzes the efficiency of body transitions during turns.

## How It Works

You connect the MCP to your client and start asking questions about surfing physics.

1. Connect your MCP-compatible client to Vinkius.
2. Provide the wave speed, board specs, or surfer data in your prompt.
3. Your agent calls the specific physics tool needed for the calculation.
4. The MCP returns the calculated forces, suitability scores, or predicted outcomes.

## Frequently Asked Questions

**What AI clients can I use with this MCP?**
You can use this MCP with any compatible client like Claude, Cursor, Windsurf, or VS Code.

**Can I use this to design a new surfboard?**
Yes, you can use the suitability and physics tools to see how different board specs like volume and rocker will perform in specific waves.

**Does it account for the surfer's physical ability?**
Yes, the prediction tool uses surfer flexibility as a key input to simulate the success probability of a maneuver.

**What kind of data do I need to provide for a turn summary?**
You'll typically need to provide the turn radius and the wave speed to get a breakdown of the forces involved.

**How does it calculate board suitability?**
It compares the board's physical characteristics against the intended turn configuration and wave conditions.