KaiCast Ocean Conditions

com.kaicast/ocean-conditions

Ocean conditions by location: water visibility, swell, wind, tide, plus dive and snorkel spot picks.

Yes, your AI can use this right now.Answered a live MCP handshake in 647 ms with no sign-in needed and exposes 4 tools.

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URL: https://kaicast.com/mcp?ref=mcp-registry

4 tools, verified live

Pulled straight from the server with tools/list on 2026-10-18.
get_conditionsread-only

Facts for ONE covered spot over up to 7 days: 3-hour forecast periods with condition score (0-100) and rating, water visibility (ft), swell height/period/direction, wind, tide state and height, water temperature, plus tide events and data quality. Pass a spot id, or lat+lon to use the nearest covered spot within 30 km. Free.

list_coverageread-only

Which regions and spots KaiCast covers, and whether each region supports ranked decisions (spot picks and best-day answers) or facts only. Also lists supported activities and how directly each is modeled. Anywhere not listed is not covered. Free.

recommend_spotread-only

Ranked top picks (max 5) for an activity in one area on one day — by region id, or lat+lon with a radius. Each pick has the best daylight window, why (from the published conditions), a confidence score with its factors, caveats, and a KaiCast spot card. Returns status "not_covered" / "conditions_only" / "activity_not_modeled" honestly instead of guessing. Activities: snorkel (native model), dive

best_dayread-only

Which day in a window (max 7 days) is best for an activity at a destination — a spot, a region, or lat+lon with a radius — and why, versus the runner-up. Returns every day's best score, confidence, caveats and a KaiCast spot card for the winner. Free during early access.

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