Table 6
Manele Breakwater
Manele Small-Boat Harbor, Lanai, Hawaii
Construction and Rehabilitation History
Date(
A 470-ft armor stone breakwater extension was added to an existing
1965
stub breakwater. The breakwater was part of a light draft harbor
2,850.
Along the breakwater's length the armor stone varied
from 2 to 4.5 tons f o r
breaking-wave height ranging from
3 ft at the root to 10.1
at the head.
Recent inspection of the breakwater revealed only minor damage
1984
that did not warrant immediate attention.
4.5 TON
TO
SECTION " A- A'
5
5
10 15
BAY
MANELE
10
HARBOR
LOCATION MAP
ISLAND OF
EXISTING STUB
BREAKWATER
I
Figure 14.
Manele Small-Boat Harbor, Lanai, Hawaii
28
Previous Page
