879
FZMY50 PGUM 261745
CWFGUM

Coastal Waters Forecast for the Mariana Islands
National Weather Service Tiyan GU
345 AM ChST Sun Apr 27 2025

Marianas Waters out to 40 nautical miles

PMZ150-271000-
345 AM ChST Sun Apr 27 2025

.Synopsis for Marianas Waters...Gentle to moderate trades are
expected across the region for much of the week. Combined seas of
4 to 6 feet are expected through at least Monday night, before
tapering down a foot or two thereafter.

$$

PMZ151>154-271000-
MARIANAS COASTAL WATERS-
345 AM ChST Sun Apr 27 2025

.TODAY...East wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail:
Northeast 4 ft at 8 seconds, east 3 ft at 4 seconds and north 3
ft at 12 seconds.
.TONIGHT...East wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail:
East 4 ft at 8 seconds, east 3 ft at 5 seconds and north 3 ft at
12 seconds.
.MONDAY...East wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail:
East 4 ft at 8 seconds, east 3 ft at 4 seconds and north 2 ft at
11 seconds.
.MONDAY NIGHT...East wind 10 to 15 kt. Seas 4 to 6 ft. Wave
Detail: East 4 ft at 8 seconds, east 3 ft at 4 seconds and north
2 ft at 11 seconds.
.TUESDAY THROUGH WEDNESDAY...East wind 10 to 15 kt. Seas 3 to
5 ft. Wave Detail: East 4 ft at 8 seconds and east 3 ft at
4 seconds.
.THURSDAY...East wind 15 kt. Seas 4 to 6 ft. Wave Detail: East
5 ft at 8 seconds and east 3 ft at 5 seconds.

$$