Start Bay wave buoy daily averages for Apr 2025 last observation shown oldest observation available Monthly averages for

Average Wave Height

3 ft
0.6 — 7 ft

Average Wave period

4 secs
2 — 6 secs

Average Wave Direction

SE

Average Water temperature

11 °C
10 — 12.9 °C
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Start Bay wave buoy daily averages Apr 2025 last observation shown Apr 2025
Day Wave height (ft) Wave Period (s) Wave Direction Water Temp (°C)
2 3 ESE 11.9
2 3 ESE 11.6
1 4 S 11.5
1 5 S 11.5
2 5 S 11.3
3 4 SE 11.2
1 4 S 11.6
2 5 SSE 11.7
2 4 S 11.3
1 4 SE 11.3
4 5 E 10.9
4 4 E 10.8
5 4 SE 10.8
1 3 SSE 10.8
2 4 S 10.6
2 3 ESE 10.7
2 4 SSE 10.7
1 3 SSW 10.7
1 3 ESE 10.7
1 3 SSE 10.7
3 4 E 10.6
3 5 SSE 10.6
2 4 ESE 10.6
3 4 E 10.5
4 5 E 10.5
5 4 E 10.3
2 3 E 10.2
4 4 E 10.1
6 5 E 10.0
5 4 E 10.0
Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

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