Surf Forecast
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000
FZMY50 PGUM 250617
SRFMY

Surf zone forecast for the Mariana Islands
National Weather Service Tiyan GU
500 PM ChST Tue Jul 25 2017

.SYNOPSIS...There is a low risk of rip currents for the next
few days. However, the risk may increase over the weekend.

$$

GUZ001>004-252300-
Guam-Rota-Tinian-Saipan-
500 PM ChST Tue Jul 25 2017

.Wednesday...
Coastal Winds............South at around 10 mph.
Surf along North facing reefs............1 to 3 feet.
Surf along East  facing reefs............4 to 6 feet.
Surf along South facing reefs............2 to 4 feet.
Surf along West  facing reefs............2 to 4 feet.
Primary swell...............East at 3 to 5 feet.
Primary period..............9 seconds.
Secondary swell...............Southwest at around 3 feet.
Secondary period..............8 seconds.

Rip current risk.....Low. However, strong currents can occur near
                     jetties and reef channels. Always have a
                     flotation device with you in the water.

Sea surface temperature at Ritidian buoy...86 Degrees.
Maximum afternoon heat index...........Around 100.

.OUTLOOK...Little change on Thursday.

Tide information for the next 24 hours...

At Apra Harbor, Guam...
High tide  2.5 feet at 10:03 PM Tuesday
Low  tide  1.1 feet at  3:47 AM Wednesday
High tide  2.4 feet at  8:54 AM Wednesday
Low  tide -0.4 feet at  3:57 PM Wednesday

At Rota Island...
High tide  2.4 feet at 10:00 PM Tuesday
Low  tide  1.1 feet at  3:41 AM Wednesday
High tide  2.3 feet at  8:51 AM Wednesday
Low  tide -0.3 feet at  3:51 PM Wednesday

At Tinian Island...
High tide  1.9 feet at 10:01 PM Tuesday
Low  tide  0.4 feet at  3:24 AM Wednesday
High tide  1.8 feet at  8:52 AM Wednesday
Low  tide -0.1 feet at  3:34 PM Wednesday

At Tanapag Harbor, Saipan...
High tide  2.4 feet at 10:28 PM Tuesday
Low  tide  1.2 feet at  4:03 AM Wednesday
High tide  2.1 feet at  9:03 AM Wednesday
Low  tide -0.2 feet at  4:05 PM Wednesday

$$



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