noaa_marine_get_tide_predictions
shallowio.github.cyanheads/noaa-marine-mcp-server · Verify this server
High/low tide predictions for a CO-OPS tide station over a date range. Returns time, height, and tide type (H=high, L=low) for each event when using the default hilo interval, or 6-minute interval predictions for a detailed tide curve. Datum defaults to MLLW (mean lower low water — standard for US nautical charts). Date range is limited to 1 year per request; split longer ranges across multiple calls. Use noaa_marine_find_stations first to resolve a station name or location to a numeric station ID.
1 trials · measured 2 days ago
noaa_marine_get_tide_predictions scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.cyanheads/noaa-marine-mcp-server, measured 31 Aug 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote + stdio
- Credential class
- self-provisionable
- Category
- Real estate
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-08-31 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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[](https://vouch.tools/tools/1f31d16b-28d3-462a-ab7d-a212a38240ac)