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 45012 (LLNR 2655) - EAST Lake Ontario - 20NM North Northeast of Rochester, NY 
Highest 1-minute Wind Speed |
Time (EDT) | WSPD | WDIR |
8:02 pm | 11.7 kts | - |
|
|
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 08:00 pm | WSW | 13.6 | 15.5 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:50 pm | WSW | 13.6 | 15.5 | 2.0 | 4 | 3.3 | WSW | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:40 pm | WSW | 11.7 | 13.6 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:30 pm | SW | 11.7 | 13.6 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:20 pm | SW | 11.7 | 13.6 | 2.3 | 4 | 3.4 | WSW | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:10 pm | SW | 11.7 | 15.5 | 2.3 | - | 3.4 | WSW | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:00 pm | WSW | 15.5 | 17.5 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:50 pm | WSW | 15.5 | 19.4 | 2.3 | 4 | 3.3 | WSW | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:40 pm | WSW | 15.5 | 17.5 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:30 pm | WSW | 17.5 | 19.4 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 06:20 pm | WSW | 15.5 | 19.4 | 1.6 | 3 | 2.9 | W | - | - | - | 39.2 | - | - | - | - |
2025-05-17 06:10 pm | WSW | 15.5 | 17.5 | 1.6 | - | 2.9 | W | - | - | - | 39.2 | - | - | - | - |
2025-05-17 06:00 pm | WSW | 13.6 | 17.5 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 05:50 pm | WSW | 11.7 | 13.6 | 1.0 | 3 | 2.5 | WSW | - | - | - | 39.0 | - | - | - | - |
2025-05-17 05:40 pm | WSW | 11.7 | 13.6 | 1.0 | - | 2.5 | WSW | - | - | - | 39.2 | - | - | - | - |
2025-05-17 05:30 pm | WSW | 11.7 | 13.6 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 05:20 pm | WSW | 13.6 | 15.5 | 0.7 | - | 2.5 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 05:10 pm | WSW | 13.6 | 17.5 | 0.7 | - | 2.5 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 05:00 pm | WSW | 11.7 | 17.5 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 04:50 pm | WSW | 9.7 | 13.6 | 0.7 | - | 2.5 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 04:40 pm | WSW | 9.7 | 9.7 | 0.7 | - | 2.5 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 04:30 pm | W | 9.7 | 13.6 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 04:20 pm | W | 11.7 | 13.6 | 0.7 | - | 2.6 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 04:10 pm | W | 11.7 | 11.7 | 0.7 | - | 2.6 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 04:00 pm | W | 9.7 | 13.6 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 03:50 pm | W | 11.7 | 15.5 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 03:40 pm | W | 13.6 | 17.5 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 03:30 pm | WSW | 11.7 | 15.5 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 03:20 pm | W | 7.8 | 13.6 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 03:10 pm | S | 3.9 | 5.8 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 03:00 pm | SE | 7.8 | 9.7 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 02:50 pm | SSE | 9.7 | 11.7 | 0.3 | - | 2.3 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 02:40 pm | SSE | 9.7 | 11.7 | - | - | - | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 02:30 pm | S | 11.7 | 13.6 | - | - | - | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 02:20 pm | S | 13.6 | 15.5 | 0.3 | - | 2.4 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 02:10 pm | SSW | 13.6 | 17.5 | 0.3 | - | 2.4 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 02:00 pm | SW | 11.7 | 19.4 | - | - | - | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 01:50 pm | W | 7.8 | 7.8 | 0.3 | - | 2.5 | - | - | - | - | 39.6 | - | - | - | - |
2025-05-17 01:40 pm | W | 7.8 | 9.7 | - | - | - | - | - | - | - | 39.6 | - | - | - | - |
2025-05-17 01:30 pm | W | 9.7 | 9.7 | - | - | - | - | - | - | - | 39.6 | - | - | - | - |
2025-05-17 01:20 pm | W | 7.8 | 9.7 | 0.3 | - | 2.5 | - | - | - | - | 39.7 | - | - | - | - |
2025-05-17 01:10 pm | W | 7.8 | 9.7 | 0.3 | - | 2.5 | - | - | - | - | 39.7 | - | - | - | - |
2025-05-17 01:00 pm | W | 7.8 | 9.7 | - | - | - | - | - | - | - | 39.9 | - | - | - | - |
2025-05-17 12:50 pm | W | 7.8 | 7.8 | 0.3 | - | 2.6 | - | - | - | - | 39.7 | - | - | - | - |
2025-05-17 12:40 pm | W | 7.8 | 7.8 | 0.3 | - | 2.6 | - | - | - | - | 39.7 | - | - | - | - |
2025-05-17 12:30 pm | WSW | 5.8 | 7.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 12:20 pm | WSW | 5.8 | 5.8 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 12:10 pm | WSW | 5.8 | 5.8 | 0.3 | - | 2.4 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 12:00 pm | SW | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 11:50 am | SSW | 3.9 | 3.9 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 11:40 am | SSW | 3.9 | 3.9 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 11:30 am | SSW | 3.9 | 3.9 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 11:20 am | S | 3.9 | 5.8 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 11:10 am | S | 5.8 | 5.8 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 11:00 am | S | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 10:50 am | S | 5.8 | 5.8 | 0.3 | - | 2.3 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 10:40 am | S | 5.8 | 7.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 10:30 am | SSE | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 10:20 am | SSE | 5.8 | 7.8 | 0.3 | - | 2.3 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 10:10 am | SE | 5.8 | 5.8 | 0.3 | - | 2.3 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 10:00 am | SE | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 09:50 am | ESE | 5.8 | 5.8 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 09:40 am | ESE | 5.8 | 5.8 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 09:30 am | ESE | 5.8 | 7.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 09:20 am | E | 3.9 | 3.9 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 09:10 am | ENE | 3.9 | 3.9 | 0.3 | - | 2.4 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 09:00 am | NE | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 08:50 am | NE | 5.8 | 7.8 | 0.3 | - | 2.3 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 08:40 am | NE | 3.9 | 3.9 | 0.3 | - | 2.3 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 08:30 am | NE | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 08:20 am | E | 3.9 | 3.9 | 0.3 | - | 2.3 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 08:10 am | E | 3.9 | 3.9 | 0.3 | - | 2.3 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 08:00 am | ENE | 3.9 | 3.9 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:50 am | E | 1.9 | 3.9 | 0.3 | - | 2.5 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:40 am | E | 1.9 | 1.9 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:30 am | ENE | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:20 am | NNE | 3.9 | 5.8 | 0.3 | - | 2.2 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:10 am | N | 3.9 | 9.7 | 0.3 | - | 2.2 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 07:00 am | WNW | 5.8 | 13.6 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:50 am | SSE | 3.9 | 5.8 | 0.3 | - | 2.2 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:40 am | SSE | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:30 am | NNE | 3.9 | 3.9 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:20 am | SSE | 5.8 | 9.7 | 0.3 | - | 2.2 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:10 am | N | 1.9 | 5.8 | 0.3 | - | 2.2 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 06:00 am | S | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 05:50 am | SSE | 7.8 | 9.7 | 0.3 | - | 2.3 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 05:40 am | SSE | 7.8 | 9.7 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 05:30 am | SSE | 9.7 | 9.7 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 05:20 am | SSE | 9.7 | 9.7 | 0.0 | - | 2.9 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 05:10 am | SE | 9.7 | 11.7 | 0.0 | - | 2.9 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 05:00 am | SE | 9.7 | 9.7 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 04:50 am | SE | 7.8 | 9.7 | 0.0 | - | 2.9 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 04:40 am | SSE | 7.8 | 9.7 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 04:30 am | SSE | 7.8 | 9.7 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 04:20 am | SSE | 7.8 | 9.7 | 0.0 | - | 2.7 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 04:10 am | S | 5.8 | 9.7 | 0.0 | - | 2.7 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 04:00 am | S | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 03:50 am | SE | 3.9 | 5.8 | 0.0 | - | 2.9 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 03:40 am | SE | 5.8 | 7.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 03:30 am | ESE | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 03:20 am | SE | 5.8 | 5.8 | 0.0 | - | 2.9 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 03:10 am | SE | 5.8 | 7.8 | 0.0 | - | 2.9 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 03:00 am | SSE | 5.8 | 7.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 02:50 am | SSE | 5.8 | 5.8 | 0.0 | - | 2.8 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 02:40 am | SSE | 5.8 | 5.8 | 0.0 | - | 2.8 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 02:30 am | SSE | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 02:20 am | SSE | 5.8 | 5.8 | 0.0 | - | 2.8 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 02:10 am | SSE | 5.8 | 5.8 | 0.0 | - | 2.8 | - | - | - | - | 39.0 | - | - | - | - |
2025-05-17 02:00 am | S | 5.8 | 5.8 | - | - | - | - | - | - | - | - | - | - | - | - |
2025-05-17 01:50 am | S | 5.8 | 7.8 | 0.0 | - | 2.8 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 01:40 am | SSE | 5.8 | 5.8 | 0.0 | - | 2.8 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 01:30 am | SSE | 5.8 | 7.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 01:20 am | S | 5.8 | 5.8 | 0.0 | - | 2.9 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 01:10 am | S | 5.8 | 7.8 | 0.0 | - | 2.9 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 01:00 am | SSE | 7.8 | 7.8 | - | - | - | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 12:50 am | SSE | 7.8 | 7.8 | 0.0 | - | 3.0 | - | - | - | - | 39.2 | - | - | - | - |
2025-05-17 12:40 am | SSE | 7.8 | 7.8 | - | - | - | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 12:30 am | SE | 7.8 | 7.8 | - | - | - | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 12:20 am | SSE | 5.8 | 5.8 | 0.3 | - | 3.4 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 12:10 am | SSE | 5.8 | 7.8 | 0.3 | - | 3.4 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-17 12:00 am | SSE | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.4 | - | - | - | - |
2025-05-16 11:50 pm | SSE | 3.9 | 3.9 | 0.0 | - | 2.7 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-16 11:40 pm | SSE | 3.9 | 5.8 | - | - | - | - | - | - | - | 39.4 | - | - | - | - |
2025-05-16 11:30 pm | SE | 3.9 | 7.8 | - | - | - | - | - | - | - | 39.4 | - | - | - | - |
2025-05-16 11:20 pm | E | 3.9 | 5.8 | 0.0 | - | 2.5 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-16 11:10 pm | ESE | 5.8 | 7.8 | 0.0 | - | 2.5 | - | - | - | - | 39.4 | - | - | - | - |
2025-05-16 11:00 pm | SSE | 7.8 | 7.8 | - | - | - | - | - | - | - | 39.6 | - | - | - | - |
2025-05-16 10:50 pm | S | 5.8 | 7.8 | 0.3 | - | 2.6 | - | - | - | - | 39.6 | - | - | - | - |
2025-05-16 10:40 pm | SSW | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.6 | - | - | - | - |
2025-05-16 10:30 pm | SSW | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.6 | - | - | - | - |
2025-05-16 10:20 pm | SSW | 5.8 | 5.8 | 0.3 | - | 2.7 | - | - | - | - | 39.6 | - | - | - | - |
2025-05-16 10:10 pm | SSW | 5.8 | 5.8 | 0.3 | - | 2.7 | - | - | - | - | 39.6 | - | - | - | - |
2025-05-16 10:00 pm | SSW | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.7 | - | - | - | - |
2025-05-16 09:50 pm | SSW | 5.8 | 7.8 | 0.3 | - | 2.7 | - | - | - | - | 39.7 | - | - | - | - |
2025-05-16 09:40 pm | SSW | 5.8 | 7.8 | 0.3 | - | 2.7 | - | - | - | - | 39.7 | - | - | - | - |
2025-05-16 09:30 pm | S | 5.8 | 7.8 | - | - | - | - | - | - | - | 39.7 | - | - | - | - |
2025-05-16 09:20 pm | S | 7.8 | 7.8 | 0.3 | - | 2.7 | - | - | - | - | 39.9 | - | - | - | - |
2025-05-16 09:10 pm | S | 7.8 | 7.8 | 0.3 | - | 2.7 | - | - | - | - | 39.9 | - | - | - | - |
2025-05-16 09:00 pm | S | 5.8 | 7.8 | - | - | - | - | - | - | - | 39.9 | - | - | - | - |
2025-05-16 08:50 pm | S | 5.8 | 7.8 | 0.3 | - | 2.6 | - | - | - | - | 39.9 | - | - | - | - |
2025-05-16 08:40 pm | SSE | 5.8 | 5.8 | - | - | - | - | - | - | - | 39.9 | - | - | - | - |
2025-05-16 08:30 pm | SSE | 5.8 | 5.8 | - | - | - | - | - | - | - | 40.1 | - | - | - | - |
2025-05-16 08:20 pm | SSE | 5.8 | 5.8 | 0.3 | - | 2.8 | - | - | - | - | 40.1 | - | - | - | - |
2025-05-16 08:10 pm | SSE | 5.8 | 5.8 | 0.3 | - | 2.8 | - | - | - | - | 40.1 | - | - | - | - |
2025-05-16 08:00 pm | SSE | 3.9 | 5.8 | - | - | - | - | - | - | - | 40.1 | - | - | - | - |
2025-05-16 07:50 pm | S | 5.8 | 5.8 | 0.3 | - | 2.6 | - | - | - | - | 40.1 | - | - | - | - |