Surf Forecast
Issued by NWS

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387
FZMY50 PGUM 191952
SRFMY

SURF ZONE FORECAST FOR THE MARIANA ISLANDS
NATIONAL WEATHER SERVICE TIYAN GU
552 AM CHST MON FEB 20 2017

.SYNOPSIS...THERE WILL BE A MODERATE RISK OF RIP CURRENTS ALONG
MAINLY EAST FACING REEFS OF THE MARIANAS MOST OF THIS WEEK.

$$

GUZ001>004-200900-
GUAM-ROTA-TINIAN-SAIPAN-
552 AM CHST MON FEB 20 2017

.TODAY...
COASTAL WINDS............EAST AT 15 TO 20 MPH.
SURF ALONG NORTH FACING REEFS..............2 TO 4 FEET.
SURF ALONG EAST FACING REEFS...............6 TO 8 FEET.
SURF ALONG SOUTH FACING REEFS..............1 TO 3 FEET.
SURF ALONG WEST FACING REEFS...............1 TO 2 FEET.
PRIMARY SWELL...............EAST AT 4 TO 6 FEET.
PRIMARY PERIOD..............9 SECONDS.
SECONDARY SWELL...............NORTH AT 2 FEET.
SECONDARY PERIOD..............11 SECONDS.

RIP CURRENT RISK.....MODERATE. WAVE CONDITIONS SUPPORT STRONGER OR
                     MORE FREQUENT RIP CURRENTS. ALWAYS HAVE A
                     FLOTATION DEVICE WITH YOU IN THE WATER.

SEA SURFACE TEMPERATURE AT RITIDIAN BUOY...82 DEGREES.
MAXIMUM AFTERNOON HEAT INDEX...........AROUND 91.

.OUTLOOK...LITTLE CHANGE TUESDAY.

TIDE INFORMATION FOR THE NEXT 24 HOURS...

AT APRA HARBOR, GUAM...
LOW TIDE:  1.4 FEET AT 08:19 AM MONDAY
HIGH TIDE: 2.0 FEET AT 01:54 PM MONDAY
LOW TIDE:  0.3 FEET AT 09:35 PM MONDAY
HIGH TIDE: 1.8 FEET AT 04:58 AM TUESDAY

AT ROTA ISLAND...
LOW TIDE:  1.3 FEET AT 08:13 AM MONDAY
HIGH TIDE: 1.9 FEET AT 01:51 PM MONDAY
LOW TIDE:  0.3 FEET AT 09:29 PM MONDAY
HIGH TIDE: 1.7 FEET AT 04:55 AM TUESDAY

AT TINIAN ISLAND...
LOW TIDE:  0.5 FEET AT 07:56 AM MONDAY
HIGH TIDE: 1.5 FEET AT 01:52 PM MONDAY
LOW TIDE:  0.1 FEET AT 09:12 PM MONDAY
HIGH TIDE: 1.4 FEET AT 04:56 AM TUESDAY

AT TANAPAG HARBOR, SAIPAN...
LOW TIDE:  1.4 FEET AT 08:40 AM MONDAY
HIGH TIDE: 1.8 FEET AT 01:59 PM MONDAY
LOW TIDE:  0.4 FEET AT 09:54 PM MONDAY
HIGH TIDE: 1.7 FEET AT 05:35 AM TUESDAY

$$



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