NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.
Station ASBO1 - Ashtabula Lighthouse 
Previous observations
TIME (EDT) |
 WDIR |
 WSPD kts |
 GST kts |
 WVHT ft |
 DPD sec |
 APD sec |
 MWD |
 PRES in |
 PTDY in |
 ATMP °F |
 WTMP °F |
 DEWP °F |
 SAL psu |
 VIS nmi |
 TIDE ft |
2025-05-17 10:50 am | WSW | 9.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 10:40 am | W | 8.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 10:30 am | SW | 9.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 10:20 am | SW | 8.0 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 10:10 am | SW | 8.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 10:00 am | SW | 8.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 09:50 am | SW | 8.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 09:40 am | SW | 9.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 09:30 am | SW | 11.1 | 15.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 09:20 am | SW | 12.0 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 09:10 am | SW | 8.0 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 09:00 am | SSW | 11.1 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 08:50 am | SW | 12.0 | 15.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 08:40 am | SSW | 8.0 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 08:30 am | SSW | 11.1 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 08:20 am | SSW | 8.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 08:10 am | SSW | 9.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 08:00 am | SSW | 8.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 07:50 am | S | 8.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 07:40 am | SSW | 9.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 07:30 am | S | 9.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 07:20 am | S | 8.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 07:10 am | S | 9.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 07:00 am | S | 8.0 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 06:50 am | SSW | 8.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 06:40 am | S | 8.0 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 06:30 am | S | 8.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 06:20 am | S | 9.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 06:10 am | S | 8.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 06:00 am | S | 7.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 05:50 am | S | 8.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 05:40 am | S | 7.0 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 05:30 am | SSW | 7.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 05:20 am | SSW | 5.1 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 05:10 am | S | 5.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 05:00 am | SSW | 6.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 04:50 am | SW | 8.0 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 04:40 am | SW | 9.9 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 04:30 am | W | 9.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 04:20 am | W | 8.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 04:10 am | SW | 6.0 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 04:00 am | WSW | 11.1 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 03:50 am | SW | 7.0 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 03:40 am | S | 12.0 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 03:30 am | S | 9.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 03:20 am | S | 8.9 | 15.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 03:10 am | S | 11.1 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 03:00 am | S | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 02:50 am | S | 13.0 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 02:40 am | S | 9.9 | 15.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 02:30 am | S | 11.1 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 02:20 am | S | 12.0 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 02:10 am | S | 13.0 | 18.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 02:00 am | S | 12.0 | 18.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 01:50 am | SSW | 15.0 | 18.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 01:40 am | SSW | 13.0 | 21.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 01:30 am | S | 15.0 | 21.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 01:20 am | S | 15.9 | 21.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 01:10 am | S | 15.0 | 19.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 01:00 am | S | 14.0 | 18.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 12:50 am | S | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 12:40 am | SSW | 11.1 | 17.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 12:30 am | S | 12.0 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 12:20 am | S | 9.9 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 12:10 am | S | 11.1 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 12:00 am | S | 9.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:50 pm | S | 9.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:40 pm | S | 9.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:30 pm | S | 9.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:20 pm | S | 8.0 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:10 pm | S | 8.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:00 pm | SSW | 8.0 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 10:50 pm | SSW | 9.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 10:40 pm | SSW | 8.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 10:30 pm | SSW | 8.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 10:20 pm | S | 7.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 10:10 pm | S | 6.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 10:00 pm | S | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 09:50 pm | S | 5.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 09:40 pm | SSE | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 09:30 pm | SSE | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 09:20 pm | SSE | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 09:10 pm | SE | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 09:00 pm | ESE | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 08:50 pm | ESE | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 08:40 pm | ESE | 5.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 08:30 pm | E | 6.0 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 08:20 pm | E | 5.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 08:10 pm | E | 5.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 08:00 pm | E | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 07:50 pm | E | 5.1 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 07:40 pm | E | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 07:30 pm | E | 8.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 07:20 pm | E | 8.9 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 07:10 pm | E | 8.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 07:00 pm | E | 7.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 06:50 pm | E | 7.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 06:40 pm | E | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 06:30 pm | E | 8.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 06:20 pm | ENE | 7.0 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 06:10 pm | E | 6.0 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 06:00 pm | E | 5.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 05:50 pm | E | 5.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 05:40 pm | ENE | 5.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 05:30 pm | E | 5.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 05:20 pm | ENE | 2.9 | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 05:10 pm | E | 4.1 | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 05:00 pm | ENE | 2.9 | 2.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 04:50 pm | ENE | 1.9 | 1.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 04:40 pm | E | 1.0 | 1.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 04:30 pm | - | 0.0 | 1.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 04:20 pm | ESE | 1.9 | 2.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 04:10 pm | N | 1.9 | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 04:00 pm | - | 0.0 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 03:50 pm | NNW | 5.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 03:40 pm | NNW | 1.9 | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 03:30 pm | NW | 5.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 03:20 pm | NW | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 03:10 pm | WNW | 4.1 | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 03:00 pm | W | 4.1 | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 02:50 pm | W | 4.1 | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 02:40 pm | WSW | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 02:30 pm | WSW | 2.9 | 4.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 02:20 pm | WSW | 2.9 | - | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 02:10 pm | W | 4.1 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 02:00 pm | W | 5.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 01:50 pm | W | 6.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 01:40 pm | W | 7.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 01:30 pm | WSW | 6.0 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 01:20 pm | WSW | 6.0 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 01:10 pm | W | 7.0 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 01:00 pm | WSW | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 12:50 pm | W | 8.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 12:40 pm | W | 8.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 12:30 pm | WSW | 6.0 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 12:20 pm | W | 8.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 12:10 pm | WSW | 6.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 12:00 pm | W | 8.9 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:50 am | WSW | 7.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:40 am | W | 8.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:30 am | WSW | 8.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:20 am | W | 11.1 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:10 am | W | 11.1 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 11:00 am | W | 9.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-16 10:50 am | W | 9.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |