Greenwich wave buoy observations on Fri, May 15, 2026
Hourly readings from the Greenwich wave buoy for Fri, May 15, 2026, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysGreenwich recorded 24 wave buoy observations on Friday, 15 May 2026, spanning two observed days with 100% coverage of the calendar day. Wave heights averaged 1.2 ft (range 1–1.6 ft), periods 6.3 seconds (5–8 seconds), and winds 14.5 mph (9.2–20.8 mph); water temperature averaged 11.9°C from 24 observations (11.5–12.3°C).
Generated only from the observations and comparisons shown on this page.
Line chart showing wave height, wave period and sea temperature for Greenwich. Use the detailed observations table below for the same data in text form.
Sorry, there is no wave data :(
for Fri, May 15, 2026
About Greenwich wave buoy
Greenwich Lightship (WMO 62305) is a UK Met Office station in the southern North Sea on the Greenwich meridian. It monitors marine conditions between the Dover Strait and the Thames approaches. The station feed can include wind, wave height, pressure, visibility, and air and sea temperature.
| Hour | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 1 | 7 | NNW | 13 | 11.7 | |
| 1 | 7 | N | 13 | 11.7 | |
| 1 | 7 | N | 14 | 11.6 | |
| 1 | 6 | NNW | 16 | 11.5 | |
| 1 | 6 | N | 15 | 11.5 | |
| 1 | 6 | N | 15 | 11.5 | |
| 2 | - | N | 16 | 11.6 | |
| 1 | 6 | N | 16 | 11.6 | |
| 1 | 6 | N | 14 | 11.7 | |
| 1 | 6 | N | 11 | 11.8 | |
| 1 | 6 | NW | 11 | 12.0 | |
| 1 | 6 | WNW | 9 | 12.1 | |
| 2 | - | NW | 14 | 12.3 | |
| 1 | 8 | WNW | 13 | 12.3 | |
| 1 | 7 | W | 15 | 12.3 | |
| 1 | 5 | WNW | 18 | 12.2 | |
| 1 | 5 | W | 21 | 12.1 | |
| 1 | 6 | WNW | 21 | 12.1 | |
| 2 | - | W | 10 | 12.0 | |
| 1 | 7 | W | 16 | 11.9 | |
| 1 | 7 | W | 17 | 11.9 | |
| 1 | 7 | W | 15 | 11.9 | |
| 1 | 6 | W | 14 | 11.8 | |
| 1 | 6 | W | 11 | 11.8 |