coops.tides.water_level
shallowio.github.whiteknightonhorse/apibase · Verify this server
Get verified observed water level readings (at 6-minute intervals) from a NOAA CO-OPS tide gauge station. Returns time-series data with UTC timestamps, water height in feet or meters relative to the chosen datum, and data quality flags. Specify station_id and optional date range (default: last 24 hours, max range 31 days). Datum defaults to MLLW. Observed data may lag real-time by up to 6 minutes; use coops.tides.predictions for future forecasts. Useful for flood monitoring, storm surge analysis, historical tide research, and comparing observed vs. predicted tides. Source: NOAA CO-OPS — tidesandcurrents.noaa.gov. No auth, US Gov public domain.
1 trials · measured 26 days ago
coops.tides.water_level scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.whiteknightonhorse/apibase, measured 23 Sept 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
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-09-23 | 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.
Embed this score
Available for every tool, scored or not — not a verification perk. Always links back to this page.
[](https://vouch.tools/tools/912d4e3d-ab9c-4322-bcf6-9839818bb269)