Start Bay wave buoy daily averages for Sep 2023 last observation shown oldest observation available Monthly averages for Wave buoy icon

Average Wave Height

2 ft
0.4 — 7.3 ft

Average Wave period

4 secs
2 — 9 secs

Average Wave Direction

SSE

Average Water temperature

18 °C
16.5 — 20.3 °C
Start Bay wave buoy daily averages Sep 2023 last observation shown Sep 2023
Day Wave height (ft) Wave Period (s) Wave Direction Water Temp (°C)
2.1 4.3 S 16.7
2.3 5.3 S 16.8
3.6 5.2 S 16.8
3.5 4.1 S 16.9
2.0 4.3 S 17.0
2.6 4.8 S 17.0
4.0 4.1 SSE 17.0
1.7 4.3 S 17.0
1.6 6.6 S 17.2
2.4 4.8 S 17.4
5.0 4.8 S 17.7
3.0 3.7 S 17.9
1.9 3.6 S 18.2
3.1 4.2 E 18.2
1.8 3 E 18.1
1.3 3 ESE 18.3
0.8 3.8 SSE 18.4
1.3 3.4 E 18.1
0.6 3.8 S 18.5
0.8 3.4 S 19.1
0.8 3.4 S 19.4
0.9 5 S 19.1
1.4 6 S 19.0
1.0 4 S 18.3
1.2 5.2 S 18.4
2.7 4.1 ESE 17.8
3.0 3.6 E 17.5
1.2 3.5 SE 17.3
1.1 4.1 SSE 17.2
1.3 4.1 SSE 17.2
Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

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