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 44027 (LLNR 4) - Jonesport, ME - 20 NM SE of Jonesport, ME 
Highest 1-minute Wind Speed |
Time (ADT) | WSPD | WDIR |
10:08 am | 25.3 kts | - |
|
|
Previous observations
TIME (ADT) |
 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 |
2025-03-18 10:00 am | N | 25.3 | 31.1 | - | - | - | - | 29.94 | +0.06 | - | 39.4 | - | - | - | - |
2025-03-18 09:50 am | N | 23.3 | 31.1 | 6.9 | 11 | 5.5 | SSE | 29.94 | - | - | 39.4 | - | - | - | - |
2025-03-18 09:40 am | N | 23.3 | 31.1 | 6.9 | - | 5.5 | SSE | 29.95 | - | - | 39.4 | - | - | - | - |
2025-03-18 09:30 am | N | 23.3 | 29.1 | - | - | - | - | 29.95 | - | - | 39.4 | - | - | - | - |
2025-03-18 09:20 am | N | 23.3 | 29.1 | 6.2 | 11 | 5.2 | SSE | 29.95 | - | - | 39.4 | - | - | - | - |
2025-03-18 09:10 am | N | 23.3 | 27.2 | 6.2 | - | 5.2 | SSE | 29.95 | - | - | 39.6 | - | - | - | - |
2025-03-18 09:00 am | N | 23.3 | 31.1 | - | - | - | - | 29.94 | +0.08 | - | 39.6 | - | - | - | - |
2025-03-18 08:50 am | N | 25.3 | 29.1 | 6.6 | - | 5.3 | SSE | 29.94 | - | - | 39.6 | - | - | - | - |
2025-03-18 08:40 am | - | - | - | 6.6 | 10 | 5.3 | SSE | - | - | - | - | - | - | - | - |
2025-03-18 08:30 am | N | 25.3 | 31.1 | - | - | - | - | 29.91 | - | - | 39.6 | - | - | - | - |
2025-03-18 08:20 am | N | 25.3 | 31.1 | 5.9 | 10 | 5.0 | SSE | 29.91 | - | - | 39.6 | - | - | - | - |
2025-03-18 08:10 am | N | 23.3 | 29.1 | 5.9 | - | 5.0 | SSE | 29.92 | - | - | 39.6 | - | - | - | - |
2025-03-18 08:00 am | N | 25.3 | 31.1 | - | - | - | - | 29.91 | +0.09 | - | 39.6 | - | - | - | - |
2025-03-18 07:50 am | N | 25.3 | 33.0 | 6.2 | 11 | 5.2 | S | 29.91 | - | - | 39.6 | - | - | - | - |
2025-03-18 07:40 am | N | 25.3 | 31.1 | - | - | - | - | 29.91 | - | - | 39.6 | - | - | - | - |
2025-03-18 07:30 am | N | 25.3 | 31.1 | - | - | - | - | 29.90 | - | - | 39.6 | - | - | - | - |
2025-03-18 07:20 am | N | 25.3 | 33.0 | 5.9 | 11 | 4.9 | SSE | 29.88 | - | - | 39.6 | - | - | - | - |
2025-03-18 07:10 am | N | 25.3 | 31.1 | 5.9 | - | 4.9 | SSE | 29.88 | - | - | 39.6 | - | - | - | - |
2025-03-18 07:00 am | N | 23.3 | 31.1 | - | - | - | - | 29.88 | +0.07 | - | 39.6 | - | - | - | - |
2025-03-18 06:50 am | N | 23.3 | 29.1 | 5.6 | 11 | 5.0 | SSE | 29.88 | - | - | 39.6 | - | - | - | - |
2025-03-18 06:40 am | N | 23.3 | 29.1 | - | - | - | - | 29.87 | - | - | 39.6 | - | - | - | - |
2025-03-18 06:30 am | N | 23.3 | 29.1 | - | - | - | - | 29.86 | - | - | 39.6 | - | - | - | - |
2025-03-18 06:20 am | N | 21.4 | 27.2 | 5.9 | 11 | 5.1 | SSE | 29.85 | - | - | 39.7 | - | - | - | - |
2025-03-18 06:10 am | N | 21.4 | 27.2 | - | - | - | - | 29.86 | - | - | 39.7 | - | - | - | - |
2025-03-18 06:00 am | N | 23.3 | 29.1 | - | - | - | - | 29.86 | +0.06 | - | 39.7 | - | - | - | - |
2025-03-18 05:50 am | N | 21.4 | 29.1 | 5.6 | 11 | 5.0 | SSE | 29.85 | - | - | 39.7 | - | - | - | - |
2025-03-18 05:40 am | N | 21.4 | 27.2 | 5.6 | - | 5.0 | SSE | 29.85 | - | - | 39.7 | - | - | - | - |
2025-03-18 05:30 am | N | 21.4 | 27.2 | - | - | - | - | 29.84 | - | - | 39.7 | - | - | - | - |
2025-03-18 05:20 am | N | 19.4 | 25.3 | 5.6 | 9 | 5.4 | S | 29.84 | - | - | 39.7 | - | - | - | - |
2025-03-18 05:10 am | N | 17.5 | 23.3 | 5.6 | - | 5.4 | S | 29.83 | - | - | 39.7 | - | - | - | - |
2025-03-18 05:00 am | N | 17.5 | 21.4 | - | - | - | - | 29.83 | +0.03 | - | 39.6 | - | - | - | - |
2025-03-18 04:50 am | N | 19.4 | 25.3 | 5.2 | 8 | 5.4 | S | 29.82 | - | - | 39.6 | - | - | - | - |
2025-03-18 04:40 am | N | 19.4 | 25.3 | - | - | - | - | 29.82 | - | - | 39.6 | - | - | - | - |
2025-03-18 04:30 am | N | 15.5 | 21.4 | - | - | - | - | 29.82 | - | - | 39.6 | - | - | - | - |
2025-03-18 04:20 am | N | 15.5 | 19.4 | 5.9 | 8 | 5.9 | S | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 04:10 am | N | 13.6 | 17.5 | - | - | - | - | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 04:00 am | N | 13.6 | 19.4 | - | - | - | - | 29.81 | +0.01 | - | 39.6 | - | - | - | - |
2025-03-18 03:50 am | N | 17.5 | 23.3 | 6.2 | - | 5.9 | S | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 03:40 am | - | - | - | 6.2 | 9 | 5.9 | S | - | - | - | - | - | - | - | - |
2025-03-18 03:30 am | N | 15.5 | 21.4 | - | - | - | - | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 03:20 am | N | 17.5 | 23.3 | 6.9 | 8 | 6.1 | S | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 03:10 am | N | 17.5 | 23.3 | 6.9 | - | 6.1 | S | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 03:00 am | N | 17.5 | 23.3 | - | - | - | - | 29.80 | +0.01 | - | 39.6 | - | - | - | - |
2025-03-18 02:50 am | N | 19.4 | 25.3 | 6.9 | 8 | 6.3 | S | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-18 02:40 am | N | 17.5 | 23.3 | - | - | - | - | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 02:30 am | NNW | 13.6 | 19.4 | - | - | - | - | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 02:20 am | NNW | 9.7 | 13.6 | 6.6 | 8 | 5.9 | S | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 02:10 am | NNW | 7.8 | 11.7 | 6.6 | - | 5.9 | S | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-18 02:00 am | NNW | 5.8 | 9.7 | - | - | - | - | 29.80 | +0.00 | - | 39.6 | - | - | - | - |
2025-03-18 01:50 am | NW | 3.9 | 7.8 | 7.5 | 8 | 6.3 | S | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-18 01:40 am | NNW | 3.9 | 7.8 | - | - | - | - | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-18 01:30 am | WNW | 3.9 | 7.8 | - | - | - | - | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-18 01:20 am | W | 3.9 | 5.8 | 6.9 | 7 | 5.9 | S | 29.81 | - | - | 39.6 | - | - | - | - |
2025-03-18 01:10 am | W | 3.9 | 5.8 | 6.9 | - | 5.9 | S | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-18 01:00 am | W | 1.9 | 5.8 | - | - | - | - | 29.80 | +0.01 | - | 39.6 | - | - | - | - |
2025-03-18 12:50 am | W | 1.9 | 3.9 | 7.2 | 8 | 6.0 | SSW | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-18 12:40 am | - | 0.0 | 3.9 | - | - | - | - | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-18 12:30 am | - | 0.0 | 1.9 | - | - | - | - | 29.78 | - | - | 39.6 | - | - | - | - |
2025-03-18 12:20 am | - | 0.0 | 1.9 | 7.5 | 8 | 6.2 | S | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-18 12:10 am | W | 1.9 | 3.9 | 7.5 | - | 6.2 | S | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-18 12:00 am | WSW | 3.9 | 5.8 | - | - | - | - | 29.79 | +0.00 | - | 39.6 | - | - | - | - |
2025-03-17 11:50 pm | WSW | 3.9 | 5.8 | 7.2 | 8 | 5.8 | SSW | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 11:40 pm | SW | 3.9 | 5.8 | - | - | - | - | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 11:30 pm | SW | 3.9 | 7.8 | - | - | - | - | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 11:20 pm | SW | 5.8 | 7.8 | 6.9 | 8 | 5.9 | SSW | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-17 11:10 pm | SW | 7.8 | 9.7 | 6.9 | - | 5.9 | SSW | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-17 11:00 pm | SW | 7.8 | 9.7 | - | - | - | - | 29.81 | +0.01 | - | 39.6 | - | - | - | - |
2025-03-17 10:50 pm | SW | 7.8 | 9.7 | 7.2 | 8 | 6.1 | SSW | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-17 10:40 pm | SW | 9.7 | 11.7 | - | - | - | - | 29.80 | - | - | 39.6 | - | - | - | - |
2025-03-17 10:30 pm | SSW | 7.8 | 11.7 | - | - | - | - | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 10:20 pm | SSW | 9.7 | 13.6 | 6.9 | 8 | 6.0 | S | 29.81 | - | - | 39.7 | - | - | - | - |
2025-03-17 10:10 pm | S | 9.7 | 11.7 | 6.9 | - | 6.0 | S | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 10:00 pm | S | 9.7 | 13.6 | - | - | - | - | 29.78 | -0.01 | - | 39.7 | - | - | - | - |
2025-03-17 09:50 pm | S | 9.7 | 11.7 | 7.2 | 8 | 6.3 | SSW | 29.79 | - | - | 39.7 | - | - | - | - |
2025-03-17 09:40 pm | S | 9.7 | 13.6 | 7.2 | - | 6.3 | SSW | 29.79 | - | - | 39.7 | - | - | - | - |
2025-03-17 09:30 pm | SSE | 11.7 | 13.6 | - | - | - | - | 29.79 | - | - | 39.7 | - | - | - | - |
2025-03-17 09:20 pm | S | 9.7 | 13.6 | 6.9 | 8 | 6.0 | S | 29.79 | - | - | 39.7 | - | - | - | - |
2025-03-17 09:10 pm | S | 11.7 | 15.5 | 6.9 | - | 6.0 | S | 29.79 | - | - | 39.7 | - | - | - | - |
2025-03-17 09:00 pm | S | 13.6 | 15.5 | - | - | - | - | 29.80 | +0.01 | - | 39.7 | - | - | - | - |
2025-03-17 08:50 pm | S | 13.6 | 15.5 | 6.6 | 8 | 5.9 | S | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 08:40 pm | S | 11.7 | 15.5 | - | - | - | - | 29.79 | - | - | 39.7 | - | - | - | - |
2025-03-17 08:20 pm | S | 13.6 | 15.5 | 7.2 | 8 | 6.0 | S | 29.79 | - | - | 39.7 | - | - | - | - |
2025-03-17 08:10 pm | S | 11.7 | 15.5 | 7.2 | - | 6.0 | S | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 08:00 pm | S | 13.6 | 15.5 | - | - | - | - | 29.80 | +0.01 | - | 39.7 | - | - | - | - |
2025-03-17 07:50 pm | S | 11.7 | 17.5 | 6.6 | 8 | 5.8 | S | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 07:40 pm | S | 13.6 | 17.5 | 6.6 | - | 5.8 | S | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 07:30 pm | S | 13.6 | 17.5 | - | - | - | - | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 07:20 pm | S | 13.6 | 17.5 | 7.2 | 8 | 6.0 | SSW | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 07:10 pm | S | 13.6 | 17.5 | 7.2 | - | 6.0 | SSW | 29.80 | - | - | 39.7 | - | - | - | - |
2025-03-17 07:00 pm | S | 15.5 | 17.5 | - | - | - | - | 29.80 | +0.00 | - | 39.7 | - | - | - | - |
2025-03-17 06:50 pm | S | 15.5 | 19.4 | 7.2 | 8 | 6.0 | S | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 06:40 pm | S | 17.5 | 21.4 | - | - | - | - | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 06:30 pm | S | 15.5 | 19.4 | - | - | - | - | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 06:20 pm | S | 15.5 | 17.5 | 7.9 | 8 | 6.1 | SSW | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 06:10 pm | S | 17.5 | 21.4 | 7.9 | - | 6.1 | SSW | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 06:00 pm | S | 17.5 | 21.4 | - | - | - | - | 29.79 | -0.03 | - | 39.6 | - | - | - | - |
2025-03-17 05:50 pm | S | 17.5 | 23.3 | 7.5 | 8 | 5.8 | S | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 05:40 pm | S | 19.4 | 23.3 | - | - | - | - | 29.79 | - | - | 39.6 | - | - | - | - |
2025-03-17 05:30 pm | S | 17.5 | 23.3 | - | - | - | - | 29.78 | - | - | 39.4 | - | - | - | - |
2025-03-17 05:20 pm | S | 17.5 | 21.4 | 8.2 | 8 | 5.7 | S | 29.79 | - | - | 39.4 | - | - | - | - |
2025-03-17 05:10 pm | S | 19.4 | 27.2 | 8.2 | - | 5.7 | S | 29.79 | - | - | 39.4 | - | - | - | - |
2025-03-17 05:00 pm | S | 21.4 | 27.2 | - | - | - | - | 29.79 | -0.05 | - | 39.4 | - | - | - | - |
2025-03-17 04:50 pm | S | 21.4 | 27.2 | 7.9 | 8 | 5.6 | S | 29.79 | - | - | 39.4 | - | - | - | - |
2025-03-17 04:40 pm | S | 17.5 | 23.3 | - | - | - | - | 29.80 | - | - | 39.4 | - | - | - | - |
2025-03-17 04:30 pm | S | 19.4 | 25.3 | - | - | - | - | 29.80 | - | - | 39.4 | - | - | - | - |
2025-03-17 04:20 pm | S | 21.4 | 25.3 | 7.5 | 8 | 5.6 | S | 29.79 | - | - | 39.4 | - | - | - | - |
2025-03-17 04:10 pm | S | 21.4 | 25.3 | - | - | - | - | 29.79 | - | - | 39.4 | - | - | - | - |
2025-03-17 04:00 pm | S | 19.4 | 23.3 | - | - | - | - | 29.80 | -0.07 | - | 39.2 | - | - | - | - |
2025-03-17 03:50 pm | S | 19.4 | 23.3 | 7.9 | - | 5.8 | SSW | 29.80 | - | - | 39.2 | - | - | - | - |
2025-03-17 03:40 pm | - | - | - | 7.9 | 8 | 5.8 | SSW | - | - | - | - | - | - | - | - |
2025-03-17 03:30 pm | S | 19.4 | 23.3 | - | - | - | - | 29.80 | - | - | 39.2 | - | - | - | - |
2025-03-17 03:20 pm | S | 19.4 | 23.3 | 8.2 | 8 | 5.7 | SSW | 29.81 | - | - | 39.2 | - | - | - | - |
2025-03-17 03:10 pm | S | 17.5 | 23.3 | 8.2 | - | 5.7 | SSW | 29.81 | - | - | 39.2 | - | - | - | - |
2025-03-17 03:00 pm | S | 19.4 | 23.3 | - | - | - | - | 29.82 | -0.06 | - | 39.2 | - | - | - | - |
2025-03-17 02:50 pm | S | 19.4 | 23.3 | 7.9 | 8 | 5.7 | SSW | 29.82 | - | - | 39.2 | - | - | - | - |
2025-03-17 02:40 pm | S | 21.4 | 27.2 | - | - | - | - | 29.82 | - | - | 39.2 | - | - | - | - |
2025-03-17 02:30 pm | S | 19.4 | 25.3 | - | - | - | - | 29.83 | - | - | 39.2 | - | - | - | - |
2025-03-17 02:20 pm | S | 19.4 | 25.3 | 7.9 | 8 | 5.8 | SW | 29.83 | - | - | 39.2 | - | - | - | - |
2025-03-17 02:10 pm | S | 17.5 | 21.4 | 7.9 | - | 5.8 | SW | 29.83 | - | - | 39.2 | - | - | - | - |
2025-03-17 02:00 pm | S | 15.5 | 19.4 | - | - | - | - | 29.84 | -0.03 | - | 39.2 | - | - | - | - |
2025-03-17 01:50 pm | S | 13.6 | 17.5 | 9.5 | 7 | 6.0 | SSW | 29.85 | - | - | 39.2 | - | - | - | - |
2025-03-17 01:40 pm | S | 13.6 | 17.5 | 9.5 | - | 6.0 | SSW | 29.85 | - | - | 39.2 | - | - | - | - |
2025-03-17 01:30 pm | SSW | 11.7 | 13.6 | - | - | - | - | 29.86 | - | - | 39.2 | - | - | - | - |
2025-03-17 01:20 pm | S | 11.7 | 13.6 | 9.5 | 8 | 6.1 | SSW | 29.86 | - | - | 39.2 | - | - | - | - |
2025-03-17 01:10 pm | SSW | 11.7 | 13.6 | 9.5 | - | 6.1 | SSW | 29.86 | - | - | 39.2 | - | - | - | - |
2025-03-17 01:00 pm | SSW | 11.7 | 15.5 | - | - | - | - | 29.86 | +0.00 | - | 39.4 | - | - | - | - |
2025-03-17 12:50 pm | SSW | 13.6 | 15.5 | 8.9 | 8 | 5.9 | SW | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 12:40 pm | SSW | 13.6 | 17.5 | 8.9 | - | 5.9 | SW | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 12:30 pm | SSW | 13.6 | 17.5 | - | - | - | - | 29.87 | - | - | 39.4 | - | - | - | - |
2025-03-17 12:20 pm | SSW | 15.5 | 17.5 | 8.5 | 8 | 5.7 | SSW | 29.87 | - | - | 39.4 | - | - | - | - |
2025-03-17 12:10 pm | SSW | 15.5 | 19.4 | 8.5 | - | 5.7 | SSW | 29.88 | - | - | 39.4 | - | - | - | - |
2025-03-17 12:00 pm | S | 17.5 | 23.3 | - | - | - | - | 29.87 | +0.01 | - | 39.4 | - | - | - | - |
2025-03-17 11:50 am | S | 19.4 | 23.3 | 8.2 | 8 | 5.7 | SSW | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 11:40 am | S | 19.4 | 23.3 | 8.2 | - | 5.7 | SSW | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 11:30 am | S | 21.4 | 27.2 | - | - | - | - | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 11:20 am | S | 19.4 | 23.3 | 8.5 | 8 | 5.7 | SSW | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 11:10 am | S | 19.4 | 23.3 | 8.5 | - | 5.7 | SSW | 29.87 | - | - | 39.4 | - | - | - | - |
2025-03-17 11:00 am | S | 19.4 | 23.3 | - | - | - | - | 29.87 | -0.01 | - | 39.4 | - | - | - | - |
2025-03-17 10:50 am | S | 19.4 | 23.3 | 8.5 | 7 | 5.8 | SSW | 29.87 | - | - | 39.4 | - | - | - | - |
2025-03-17 10:40 am | S | 19.4 | 23.3 | - | - | - | - | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 10:30 am | S | 19.4 | 25.3 | - | - | - | - | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 10:20 am | S | 21.4 | 25.3 | 6.9 | 7 | 5.3 | S | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 10:10 am | S | 21.4 | 25.3 | 6.9 | - | 5.3 | S | 29.86 | - | - | 39.4 | - | - | - | - |
2025-03-17 10:00 am | S | 21.4 | 25.3 | - | - | - | - | 29.86 | -0.04 | - | 39.4 | - | - | - | - |
2025-03-17 09:50 am | S | 21.4 | 25.3 | 7.9 | 7 | 5.5 | S | 29.86 | - | - | 39.4 | - | - | - | - |