Water level, Norfolk (Sewells Point)
by Fomo · 1 source · a report every 6 min
Public preview · 6 min behind · unsigned
Observed 50 min ago. A paid call returns the latest report, signed.
Value, last 24h
Show these values as a table
| Time (UTC) | Value |
|---|---|
| 2026-11-11 11:37:05 UTC | 0.532 m |
| 2026-11-11 11:42:55 UTC | 0.553 m |
| 2026-11-11 11:48:55 UTC | 0.572 m |
What this feed is
Latest observed water level at Sewells Point, Norfolk, the U.S. station most cited for sea level rise and nuisance flooding.
Methodology
Written by the provider.
The latest six minute water level at NOAA station 8638610, Sewells Point, Norfolk, in metres above mean lower low water. The level includes the tide, so it swings with every tide. Source: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), in the public domain and credited as NOAA asks. The latest six minute reading is preliminary.
Sources
Named by the provider.
- NOAA Tides and Currents (CO-OPS)tidesandcurrents.noaa.gov
Rights
Declared by the provider on Nov 11, 2026.
NOAA's tides and currents data is in the public domain, and NOAA asks for attribution when it is re-disseminated, which the source line gives.Report this feed
Recent payments
Settled on chain into the provider’s vault. Calls spent from packs stay off chain.
No payments yet. The first one settles here as it lands.
Facts
- Heartbeat
- A report at least every 6 min
- Deviation trigger
- None
- Last report
- 2026-11-11 12:12:55 UTC
- Decimals
- 3
- Signatures
- ed25519 and SLH-DSA-SHA2-128s, over the same message
- Settles on
- Solana, in USDC
- Calls, last 30 days
- 0
- Listed since
- Nov 11, 2026
- Feed id
- 0xc667bd99…8b403058