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Select Product Type: All | Routine Bulletins/FCSTS | Warnings/Watches/Advisories | HAWN Weather | Tropical | Marine | Aviation | Daily Obs | Special
Oahu Surf Observation and Forecast/Coastal Forecast for Hawaiian Waters

214
FZHW50 PHFO 302010
CWFHFO

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1010 AM HST TUE AUG 30 2016

HAWAIIAN COASTAL WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE
HAWAIIAN ISLANDS HUMPBACK WHALE NATIONAL MARINE SANCTUARY.

PHZ100-310915-
1010 AM HST TUE AUG 30 2016

.SYNOPSIS FOR HAWAIIAN COASTAL WATERS...
HURRICANE MADELINE...AT 8AM HST...WAS CENTERED AT 19.2N 148.7W.
MADELINE IS FORECAST TO APPROACH THE HAWAIIAN ISLANDS FROM THE
EAST OVER THE NEXT TWO DAYS...AND PASS VERY CLOSE TO SOUTH POINT
HAWAII WEDNESDAY NIGHT INTO THURSDAY MORNING. MARINE CONDITIONS
WILL QUICKLY DETERIORATE BEGINNING TODAY WITH THE HIGHEST WINDS
AND SEAS EXPECTED OVER THE WINDWARD AND SOUTHERN BIG ISLAND WATERS
TONIGHT THROUGH WEDNESDAY NIGHT. HURRICANE LESTER...LOCATED AROUND
1125 NM EAST OF HILO...IS FORECAST TO APPROACH AND MOVE INTO THE
REGION OVER THE WEEKEND. FOLLOW THE LATEST ADVISORIES FROM THE
CENTRAL PACIFIC HURRICANE CENTER FOR MORE INFORMATION REGARDING
MADELINE AND THE NATIONAL HURRICANE CENTER IN MIAMI FOR LESTER.

$$

PHZ110-310915-
KAUAI NORTHWEST WATERS-
1010 AM HST TUE AUG 30 2016

.REST OF TODAY...EAST WINDS 25 KT. WIND WAVES 9 FT. EAST SWELL
3 FT. ISOLATED SHOWERS.
.TONIGHT...EAST WINDS 20 KT. WIND WAVES 10 FT. EAST SWELL 3 FT.
SCATTERED SHOWERS.
.WEDNESDAY...EAST WINDS 25 KT. WIND WAVES 10 FT. EAST SWELL 4 FT.
SCATTERED SHOWERS.
.WEDNESDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 10 FT. EAST SWELL
4 FT. SCATTERED SHOWERS.
.THURSDAY...EAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL 4 FT.
SCATTERED SHOWERS.
.THURSDAY NIGHT...EAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL
4 FT. ISOLATED SHOWERS.
.FRIDAY...EAST WINDS 20 KT. WIND WAVES 11 FT. EAST SWELL 4 FT.
SCATTERED SHOWERS.
.FRIDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 12 FT. EAST SWELL
5 FT. SCATTERED SHOWERS.
.SATURDAY...EAST WINDS 20 KT. WIND WAVES 12 FT. EAST SWELL 6 FT.
SCATTERED SHOWERS.

$$

PHZ111-310915-
KAUAI WINDWARD WATERS-
1010 AM HST TUE AUG 30 2016

.REST OF TODAY...NORTHEAST WINDS 20 KT. WIND WAVES 10 FT. EAST
SWELL 3 FT. ISOLATED SHOWERS.
.TONIGHT...EAST WINDS 20 KT. WIND WAVES 11 FT. EAST SWELL 5 FT.
SHOWERS LIKELY.
.WEDNESDAY...EAST WINDS 20 KT. WIND WAVES 10 FT. EAST SWELL 7 FT.
SCATTERED SHOWERS.
.WEDNESDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 10 FT. EAST SWELL
7 FT. SCATTERED SHOWERS.
.THURSDAY...EAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL 6 FT.
SCATTERED SHOWERS.
.THURSDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 11 FT. EAST SWELL
6 FT. SCATTERED SHOWERS.
.FRIDAY...EAST WINDS 20 KT. WIND WAVES 12 FT. EAST SWELL 6 FT.
SCATTERED SHOWERS.
.FRIDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 13 FT. EAST SWELL
8 FT. SCATTERED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. SCATTERED
SHOWERS.

$$

PHZ112-310915-
KAUAI LEEWARD WATERS-
1010 AM HST TUE AUG 30 2016

.REST OF TODAY...EAST WINDS 20 KT. WIND WAVES 7 FT.
.TONIGHT...EAST WINDS 20 KT. WIND WAVES 8 FT. SCATTERED SHOWERS.
.WEDNESDAY...EAST WINDS 20 KT. WIND WAVES 8 FT. EAST SWELL 3 FT.
ISOLATED SHOWERS.
.WEDNESDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 9 FT. EAST SWELL
3 FT. ISOLATED SHOWERS.
.THURSDAY...EAST WINDS 25 KT. WIND WAVES 12 FT. EAST SWELL 3 FT.
ISOLATED SHOWERS.
.THURSDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. ISOLATED
SHOWERS.
.FRIDAY...TROPICAL STORM CONDITIONS POSSIBLE. ISOLATED SHOWERS.
.FRIDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 10 FT. EAST SWELL
3 FT. ISOLATED SHOWERS.
.SATURDAY...EAST WINDS 20 KT. WIND WAVES 11 FT. EAST SWELL 3 FT.
SCATTERED SHOWERS.

$$

PHZ113-310915-
KAUAI CHANNEL-
1010 AM HST TUE AUG 30 2016

.REST OF TODAY...NORTHEAST WINDS 20 KT. WIND WAVES 10 FT.
ISOLATED SHOWERS.
.TONIGHT...EAST WINDS 20 KT. WIND WAVES 11 FT. EAST SWELL 3 FT.
SCATTERED SHOWERS.
.WEDNESDAY...EAST WINDS 25 KT. WIND WAVES 10 FT. EAST SWELL 4 FT.
ISOLATED SHOWERS.
.WEDNESDAY NIGHT...NORTHEAST WINDS 25 KT. WIND WAVES 10 FT. EAST
SWELL 4 FT. ISOLATED SHOWERS.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
25 KT. WIND WAVES 12 FT. EAST SWELL 4 FT. ISOLATED SHOWERS.
.THURSDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. ISOLATED
SHOWERS.
.FRIDAY...EAST WINDS 20 KT. WIND WAVES 11 FT. EAST SWELL 4 FT.
ISOLATED SHOWERS.
.FRIDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 12 FT. EAST SWELL
4 FT. ISOLATED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. SCATTERED
SHOWERS.

$$

PHZ114-310915-
OAHU WINDWARD WATERS-
1010 AM HST TUE AUG 30 2016

.REST OF TODAY...NORTHEAST WINDS 20 KT. WIND WAVES 10 FT. EAST
SWELL 3 FT. ISOLATED SHOWERS LATE IN THE MORNING...THEN SCATTERED
SHOWERS IN THE AFTERNOON.
.TONIGHT...EAST WINDS 20 KT. WIND WAVES 11 FT. EAST SWELL 5 FT.
SHOWERS LIKELY.
.WEDNESDAY...EAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL 6 FT.
SCATTERED SHOWERS.
.WEDNESDAY NIGHT...EAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL
6 FT. SCATTERED SHOWERS.
.THURSDAY...EAST WINDS 25 KT. GUSTS UP TO 35 KT IN THE MORNING.
WIND WAVES 12 FT. EAST SWELL 5 FT. SCATTERED SHOWERS.
.THURSDAY NIGHT...EAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL
5 FT. SCATTERED SHOWERS.
.FRIDAY...EAST WINDS 20 KT. WIND WAVES 12 FT. EAST SWELL 5 FT.
SCATTERED SHOWERS.
.FRIDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 13 FT. EAST SWELL
6 FT. SCATTERED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. SCATTERED
SHOWERS.

$$

PHZ115-310915-
OAHU LEEWARD WATERS-
1010 AM HST TUE AUG 30 2016

.REST OF TODAY...NORTHEAST WINDS 20 KT. WIND WAVES 7 FT. ISOLATED
SHOWERS IN THE AFTERNOON.
.TONIGHT...EAST WINDS 20 KT. WIND WAVES 8 FT. SCATTERED SHOWERS.
.WEDNESDAY...NORTHEAST WINDS 25 KT. WIND WAVES 9 FT. EAST SWELL
3 FT. ISOLATED SHOWERS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST
WINDS 25 KT. WIND WAVES 9 FT. EAST SWELL 3 FT. SCATTERED SHOWERS.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
30 KT. WIND WAVES 12 FT. EAST SWELL 3 FT IN THE MORNING.
SCATTERED SHOWERS.
.THURSDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. ISOLATED
SHOWERS.
.FRIDAY...EAST WINDS 20 KT. WIND WAVES 9 FT. ISOLATED SHOWERS.
.FRIDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 9 FT. EAST SWELL
3 FT. ISOLATED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
15 KT. WIND WAVES 9 FT. EAST SWELL 3 FT. SCATTERED SHOWERS.

$$

PHZ116-310915-
KAIWI CHANNEL-
1010 AM HST TUE AUG 30 2016

.REST OF TODAY...NORTHEAST WINDS 20 KT. WIND WAVES 10 FT. EAST
SWELL 3 FT. ISOLATED SHOWERS LATE IN THE MORNING...THEN SCATTERED
SHOWERS IN THE AFTERNOON.
.TONIGHT...NORTHEAST WINDS 20 KT. WIND WAVES 12 FT. EAST SWELL
4 FT. SHOWERS LIKELY IN THE EVENING...THEN SCATTERED SHOWERS
AFTER MIDNIGHT.
.WEDNESDAY...NORTHEAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL
5 FT. ISOLATED SHOWERS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST
WINDS 25 KT. WIND WAVES 12 FT. EAST SWELL 4 FT. SCATTERED
SHOWERS.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
25 KT. WIND WAVES 12 FT. EAST SWELL 4 FT. SCATTERED SHOWERS.
.THURSDAY NIGHT...EAST WINDS 25 KT. GUSTS UP TO 35 KT IN THE
EVENING. WIND WAVES 11 FT. EAST SWELL 4 FT. ISOLATED SHOWERS.
.FRIDAY...EAST WINDS 20 KT. WIND WAVES 12 FT. EAST SWELL 4 FT.
ISOLATED SHOWERS.
.FRIDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 13 FT. EAST SWELL
5 FT. ISOLATED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
15 KT. WIND WAVES 13 FT. EAST SWELL 6 FT AND SOUTH 3 FT.
SCATTERED SHOWERS.

$$

PHZ117-310915-
MAUI COUNTY WINDWARD WATERS-
1010 AM HST TUE AUG 30 2016

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TODAY...EAST WINDS 20 KT. WIND WAVES 11 FT. EAST SWELL
5 FT. SHOWERS LIKELY.
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS 25 KT.
WIND WAVES 12 FT. EAST SWELL 8 FT. SHOWERS LIKELY.
.WEDNESDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
25 KT. WIND WAVES 12 FT. EAST SWELL 9 FT. SCATTERED SHOWERS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST
WINDS 30 KT. WIND WAVES 14 FT. EAST SWELL 8 FT. SCATTERED SHOWERS
AND THUNDERSTORMS LIKELY.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS 25 KT.
WIND WAVES 12 FT. EAST SWELL 7 FT. SCATTERED SHOWERS.
.THURSDAY NIGHT...EAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL
6 FT. SCATTERED SHOWERS.
.FRIDAY...EAST WINDS 25 KT. WIND WAVES 12 FT. EAST SWELL 8 FT.
SCATTERED SHOWERS.
.FRIDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SCATTERED
SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTH WINDS
15 KT. WIND WAVES 14 FT. EAST SWELL 10 FT. SHOWERS LIKELY.

$$

PHZ118-310915-
MAUI COUNTY LEEWARD WATERS-
1010 AM HST TUE AUG 30 2016

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TODAY...NORTHEAST WINDS 25 KT. WIND WAVES 7 FT. EAST
SWELL 3 FT IN THE AFTERNOON. ISOLATED SHOWERS IN THE AFTERNOON.
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
25 KT. WIND WAVES 9 FT. EAST SWELL 3 FT. SCATTERED SHOWERS.
.WEDNESDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
30 KT. WIND WAVES 9 FT. EAST SWELL 3 FT. ISOLATED SHOWERS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST
WINDS 25 KT. WIND WAVES 10 FT. EAST SWELL 3 FT. SCATTERED
SHOWERS.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
30 KT. WIND WAVES 13 FT. EAST SWELL 3 FT. SCATTERED SHOWERS.
.THURSDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. ISOLATED
SHOWERS.
.FRIDAY...EAST WINDS 20 KT. WIND WAVES 10 FT. EAST SWELL 3 FT.
ISOLATED SHOWERS.
.FRIDAY NIGHT...NORTHEAST WINDS 20 KT. WIND WAVES 10 FT. EAST
SWELL 4 FT AND SOUTH 3 FT. ISOLATED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTH WINDS
15 KT. WIND WAVES 8 FT. MIXED SWELL EAST 4 FT AND SOUTH 3 FT.
SCATTERED SHOWERS.

$$

PHZ119-310915-
MAALAEA BAY-
1010 AM HST TUE AUG 30 2016

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TODAY...NORTH WINDS 25 KT. WIND WAVES 3 FT. SCATTERED
SHOWERS IN THE AFTERNOON.
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
25 KT. WIND WAVES 4 FT. SCATTERED SHOWERS IN THE EVENING... THEN
ISOLATED SHOWERS AFTER MIDNIGHT.
.WEDNESDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTH WINDS
30 KT. WIND WAVES 4 FT. ISOLATED SHOWERS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST
WINDS 25 KT. WIND WAVES 5 FT. SCATTERED SHOWERS.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
30 KT. WIND WAVES 5 FT. SCATTERED SHOWERS.
.THURSDAY NIGHT...NORTHEAST WINDS 30 KT. WIND WAVES 4 FT.
ISOLATED SHOWERS.
.FRIDAY...NORTHEAST WINDS 30 KT. WIND WAVES 4 FT.
.FRIDAY NIGHT...NORTHEAST WINDS 20 KT. WIND WAVES 3 FT.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. SCATTERED
SHOWERS.

$$

PHZ120-310915-
PAILOLO CHANNEL-
1010 AM HST TUE AUG 30 2016

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TODAY...EAST WINDS 25 KT. WIND WAVES 10 FT. EAST SWELL
3 FT. SCATTERED SHOWERS THROUGH THE DAY.
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS 25 KT.
WIND WAVES 11 FT. EAST SWELL 4 FT. SCATTERED SHOWERS.
.WEDNESDAY...TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS
30 KT. WIND WAVES 11 FT. EAST SWELL 6 FT. SCATTERED SHOWERS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST
WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL 4 FT. SCATTERED
SHOWERS.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
30 KT. WIND WAVES 11 FT. EAST SWELL 4 FT. SCATTERED SHOWERS.
.THURSDAY NIGHT...NORTHEAST WINDS 30 KT. WIND WAVES 10 FT. EAST
SWELL 3 FT. ISOLATED SHOWERS.
.FRIDAY...EAST WINDS 25 KT. WIND WAVES 11 FT. EAST SWELL 4 FT.
ISOLATED SHOWERS.
.FRIDAY NIGHT...NORTHEAST WINDS 20 KT. WIND WAVES 13 FT. EAST
SWELL 5 FT. SCATTERED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. SCATTERED
SHOWERS.

$$

PHZ121-310915-
ALENUIHAHA CHANNEL-
1010 AM HST TUE AUG 30 2016

...TROPICAL STORM WARNING IN EFFECT...
...HURRICANE WATCH IN EFFECT...

.REST OF TODAY...NORTHEAST WINDS 25 KT. WIND WAVES 11 FT. EAST
SWELL 4 FT. SHOWERS LIKELY LATE IN THE MORNING...THEN ISOLATED
SHOWERS IN THE AFTERNOON.
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
30 KT. WIND WAVES 12 FT. EAST SWELL 5 FT. SCATTERED SHOWERS.
.WEDNESDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. NORTHEAST WINDS 35 KT. WIND WAVES 13 FT.
EAST SWELL 5 FT. SCATTERED SHOWERS AND THUNDERSTORMS LIKELY.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH
HURRICANE CONDITIONS POSSIBLE. NORTHEAST WINDS 35 KT. WIND WAVES
15 FT. EAST SWELL 5 FT. SCATTERED SHOWERS AND FREQUENT
THUNDERSTORMS.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS 35 KT.
WIND WAVES 15 FT. EAST SWELL 4 FT. SCATTERED SHOWERS AND
THUNDERSTORMS LIKELY.
.THURSDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. ISOLATED
SHOWERS.
.FRIDAY...EAST WINDS 30 KT. GUSTS UP TO 40 KT IN THE MORNING.
WIND WAVES 12 FT. EAST SWELL 4 FT. SWELL SOUTH 3 FT. ISOLATED
SHOWERS.
.FRIDAY NIGHT...NORTHEAST WINDS 20 KT. WIND WAVES 12 FT. EAST
SWELL 6 FT AND SOUTH 3 FT. ISOLATED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
15 KT BACKING WEST IN THE AFTERNOON. WIND WAVES 11 FT. EAST SWELL
6 FT. SWELL SOUTH 3 FT. SCATTERED SHOWERS.

$$

PHZ122-310915-
BIG ISLAND WINDWARD WATERS-
1010 AM HST TUE AUG 30 2016

...TROPICAL STORM WARNING IN EFFECT...
...HURRICANE WATCH IN EFFECT...

.REST OF TODAY...NORTHEAST WINDS 20 KT. WIND WAVES 10 FT. EAST
SWELL 7 FT. SHOWERS LIKELY.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. NORTH WINDS 25 KT. WIND WAVES 13 FT. EAST
SWELL 10 FT. SHOWERS LIKELY.
.WEDNESDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. NORTH WINDS 40 KT RISING TO 70 KT IN THE
AFTERNOON. WIND WAVES 18 FT. EAST SWELL 11 FT. OCCASIONAL HEAVY
SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH
HURRICANE CONDITIONS POSSIBLE. NORTHEAST WINDS 80 KT BECOMING
EAST 70 KT AFTER MIDNIGHT. WIND WAVES 25 FT. EAST SWELL 9 FT.
FREQUENT HEAVY SHOWERS AND THUNDERSTORMS.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS 35 KT
EASING TO 25 KT IN THE AFTERNOON. WIND WAVES 18 FT DECREASING TO
11 FT IN THE AFTERNOON. EAST SWELL 7 FT. HEAVY SHOWERS AND
THUNDERSTORMS LIKELY.
.THURSDAY NIGHT...EAST WINDS 20 KT. WIND WAVES 10 FT. EAST SWELL
7 FT. SCATTERED SHOWERS.
.FRIDAY...NORTHEAST WINDS 20 KT. WIND WAVES 10 FT. EAST SWELL
8 FT. SCATTERED SHOWERS.
.FRIDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST
WINDS 15 KT. WIND WAVES 12 FT. EAST SWELL 9 FT. SCATTERED
SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. SHOWERS LIKELY.

$$

PHZ123-310915-
BIG ISLAND LEEWARD WATERS-
1010 AM HST TUE AUG 30 2016

...TROPICAL STORM WARNING IN EFFECT...
...HURRICANE WATCH IN EFFECT...

.REST OF TODAY...NORTHWEST WINDS 20 KT BACKING WEST IN THE
AFTERNOON. WIND WAVES 9 FT. EAST SWELL 3 FT. HAZE THROUGH THE
DAY. ISOLATED SHOWERS IN THE AFTERNOON.
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SOUTHEAST WINDS
25 KT BACKING NORTH AFTER MIDNIGHT. WIND WAVES 11 FT. EAST SWELL
4 FT. HAZE. SCATTERED SHOWERS.
.WEDNESDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. NORTH WINDS 30 KT. WIND WAVES 12 FT. EAST
SWELL 5 FT. HAZE. SCATTERED SHOWERS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH
HURRICANE CONDITIONS POSSIBLE. NORTH WINDS 50 KT BECOMING
NORTHEAST 75 KT AFTER MIDNIGHT. WIND WAVES 19 FT INCREASING TO
28 FT AFTER MIDNIGHT. EAST SWELL 5 FT. FREQUENT HEAVY SHOWERS AND
THUNDERSTORMS.
.THURSDAY...HURRICANE CONDITIONS POSSIBLE. EAST WINDS 75 KT
EASING TO 35 KT IN THE AFTERNOON. WIND WAVES 35 FT DECREASING TO
25 FT IN THE AFTERNOON. EAST SWELL 4 FT. OCCASIONAL THUNDERSTORMS
AND SCATTERED HEAVY SHOWERS.
.THURSDAY NIGHT...NORTHEAST WINDS 30 KT. WIND WAVES 13 FT. EAST
SWELL 3 FT. HAZE. SCATTERED SHOWERS.
.FRIDAY...NORTHEAST WINDS 25 KT. WIND WAVES 12 FT. MIXED SWELL
EAST 4 FT AND SOUTH 3 FT. HAZE. ISOLATED SHOWERS.
.FRIDAY NIGHT...NORTHEAST WINDS 15 KT. WIND WAVES 11 FT. MIXED
SWELL EAST 4 FT AND SOUTH 3 FT. HAZE. ISOLATED SHOWERS.
.SATURDAY...TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS
10 KT VEERING SOUTH IN THE AFTERNOON. WIND WAVES 6 FT. NORTHEAST
SWELL 4 FT. SWELL SOUTH 3 FT. SCATTERED SHOWERS.

$$

PHZ124-310915-
BIG ISLAND SOUTHEAST WATERS-
1010 AM HST TUE AUG 30 2016

...TROPICAL STORM WARNING IN EFFECT...
...HURRICANE WATCH IN EFFECT...

.REST OF TODAY...NORTHEAST WINDS 20 KT. WIND WAVES 10 FT. EAST
SWELL 6 FT. ISOLATED SHOWERS LATE IN THE MORNING...THEN SCATTERED
SHOWERS IN THE AFTERNOON.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. NORTH WINDS 25 KT. WIND WAVES 13 FT. EAST
SWELL 9 FT. SHOWERS LIKELY.
.WEDNESDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. NORTHWEST WINDS 40 KT RISING TO 70 KT IN THE
AFTERNOON. WIND WAVES 17 FT. EAST SWELL 11 FT. OCCASIONAL HEAVY
SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH
HURRICANE CONDITIONS POSSIBLE. NORTH WINDS 80 KT VEERING
SOUTHEAST AFTER MIDNIGHT. GUSTS UP TO 95 KT. WIND WAVES 30 FT
INCREASING TO 35 FT AFTER MIDNIGHT. EAST SWELL 10 FT. FREQUENT
HEAVY SHOWERS AND THUNDERSTORMS.
.THURSDAY...HURRICANE CONDITIONS POSSIBLE. SOUTHEAST WINDS 75 KT
BECOMING EAST 30 KT IN THE AFTERNOON. WIND WAVES 34 FT DECREASING
TO 17 FT IN THE AFTERNOON. EAST SWELL 8 FT. OCCASIONAL HEAVY
SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...EAST WINDS 25 KT. WIND WAVES 13 FT. EAST SWELL
7 FT. SHOWERS AND THUNDERSTORMS LIKELY.
.FRIDAY...NORTHEAST WINDS 25 KT. WIND WAVES 12 FT. EAST SWELL
8 FT. SCATTERED SHOWERS.
.FRIDAY NIGHT...NORTHEAST WINDS 15 KT. WIND WAVES 11 FT. EAST
SWELL 8 FT. SCATTERED SHOWERS.
.SATURDAY...EAST WINDS 10 KT VEERING SOUTH IN THE AFTERNOON. WIND
WAVES 7 FT. EAST SWELL 6 FT. SCATTERED SHOWERS.

$$

Bulletins, Forecasts and Observations are courtesy of Honolulu National Weather Service Forecast Office



This page is maintained voluntarily by the MKWC and the UHMET faculty, staff, and students.
It was last modified on: Wed, Dec 17 2014 - 1841 UTC
Send comments to: Ryan Lyman