Adak Island NOAA
Adak Island NOAA Station
Adak Island NOAA
Station Details
Location and catalog information
- Location
- Adak Island, Alaska, United States
- Coordinates
- 51.8606, -176.6376
- Source Provider
- NOAA
- Monitoring Type
- Tidal Station
- Tide Alerts ID
- ST-9461380
- Since
Reference Datums
Select a datum to use as the active elevation reference
Sensor at native STND · PROVIDER SEED
| Name | Elev. (ft)Elevation above STND (ft) |
|---|---|
| MHHW | +6.67 |
| MLLWActive | +2.96 |
| MSL | +5.10 |
| NAVD88 | +3.87 |
Standard tidal datum definitions are in the NOAA datum reference guide