# Orcawave Damping Sweep Typical Values By Vessel Type

> Sub-skill of orcawave-damping-sweep: Typical Values by Vessel Type (+1).

- Skill: `vamseeachanta/orcawave-damping-sweep-typical-values-by-vessel-type` (Agent Skill)
- Install (CLI): `npx skillmds@latest add vamseeachanta/orcawave-damping-sweep-typical-values-by-vessel-type`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vamseeachanta/orcawave-damping-sweep-typical-values-by-vessel-type/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: vamseeachanta (https://skillmd.com/u/vamseeachanta)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/vamseeachanta/orcawave-damping-sweep-typical-values-by-vessel-type

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# Typical Values by Vessel Type (+1)

## Typical Values by Vessel Type


| Vessel Type | Roll Damping (% critical) | Notes |
|-------------|---------------------------|-------|
| FPSO | 5-10% | With bilge keels |
| Tanker | 3-8% | Varies with loading |
| Semi-submersible | 8-15% | Large radiation damping |
| Spar | 3-6% | Strake-dependent |
| Barge | 2-5% | Low damping |

## By Loading Condition


| Condition | Typical Adjustment |
|-----------|-------------------|
| Full load | Base value |
| Ballast | -20% to -30% |
| Partial load | -10% to -20% |
| Transit | +10% to +20% (hull exposure) |