044
FZPQ50 PGUM 251846
SRFGUM
SURF ZONE FORECAST FOR THE MARIANA ISLANDS
NATIONAL WEATHER SERVICE TIYAN GU
446 AM CHST SUN JUL 26 2026
DISCUSSION
THERE WILL BE A LOW RISK OF RIP CURRENTS ALONG ALL REEFS
THROUGH AT LEAST MONDAY.
GUZ001-MPZ001>003-261000-
GUAM-ROTA-TINIAN-SAIPAN-
446 AM CHST SUN JUL 26 2026
36 HOUR SURF ZONE FORECAST FOR THE MARIANAS FROM 600 AM SUNDAY
THROUGH 600 PM MONDAY
TODAY
RIP CURRENT RISK.....LOW *.
SURF HEIGHT
NORTH FACING REEFS............2 TO 4 FEET.
EAST FACING REEFS............2 TO 4 FEET.
SOUTH FACING REEFS............2 TO 4 FEET.
WEST FACING REEFS............2 TO 4 FEET.
SWELL/PERIOD
PRIMARY SWELL................SOUTHWEST AT 2 TO 3 FEET.
PRIMARY PERIOD...............8 SECONDS.
SECONDARY SWELL..............EAST AT AROUND 2 FEET.
SECONDARY PERIOD.............9 SECONDS.
WATER TEMPERATURE
TANAPAG BUOY..........86 DEGREES.
MAX HEAT INDEX.........AROUND 101.
WINDS...............EAST AT AROUND 10 MPH.
TONIGHT
RIP CURRENT RISK.....LOW *.
SURF HEIGHT
NORTH FACING REEFS............2 TO 4 FEET.
EAST FACING REEFS............2 TO 4 FEET.
SOUTH FACING REEFS............2 TO 4 FEET.
WEST FACING REEFS............2 TO 4 FEET.
SWELL/PERIOD
PRIMARY SWELL................SOUTHWEST AT 2 TO 3 FEET.
PRIMARY PERIOD...............8 SECONDS.
SECONDARY SWELL..............EAST AT AROUND 2 FEET.
SECONDARY PERIOD.............9 SECONDS.
WINDS...............EAST AT AROUND 10 MPH.
MONDAY
RIP CURRENT RISK.....LOW *.
SURF HEIGHT
NORTH FACING REEFS............2 TO 4 FEET.
EAST FACING REEFS............2 TO 4 FEET.
SOUTH FACING REEFS............2 TO 4 FEET.
WEST FACING REEFS............2 TO 4 FEET.
SWELL/PERIOD
PRIMARY SWELL................SOUTHEAST AT 2 TO 3 FEET.
PRIMARY PERIOD...............8 SECONDS.
SECONDARY SWELL..............WEST AT AROUND 2 FEET.
SECONDARY PERIOD.............9 SECONDS.
MAX HEAT INDEX.........AROUND 101.
WINDS...............EAST AT AROUND 10 MPH.
TIDE INFORMATION FOR THE NEXT 36 HOURS...
AT APRA HARBOR, GUAM...
LOW TIDE 0.1 FEET AT 11:45 AM SUNDAY
HIGH TIDE 2.3 FEET AT 7:30 PM SUNDAY
LOW TIDE 1.8 FEET AT 12:20 AM MONDAY
HIGH TIDE 2.3 FEET AT 4:53 AM MONDAY
LOW TIDE 0.0 FEET AT 12:28 PM MONDAY
HIGH TIDE 2.3 FEET AT 8:02 PM MONDAY
LOW TIDE 1.8 FEET AT 1:01 AM TUESDAY
AT ROTA ISLAND...
LOW TIDE 0.1 FEET AT 11:39 AM SUNDAY
HIGH TIDE 2.1 FEET AT 7:27 PM SUNDAY
LOW TIDE 1.7 FEET AT 12:14 AM MONDAY
HIGH TIDE 2.1 FEET AT 4:50 AM MONDAY
LOW TIDE 0.0 FEET AT 12:22 PM MONDAY
HIGH TIDE 2.2 FEET AT 7:59 PM MONDAY
LOW TIDE 1.7 FEET AT 12:55 AM TUESDAY
AT TINIAN ISLAND...
LOW TIDE 0.0 FEET AT 11:22 AM SUNDAY
HIGH TIDE 1.7 FEET AT 7:28 PM SUNDAY
LOW TIDE 0.6 FEET AT 11:57 PM SUNDAY
HIGH TIDE 1.7 FEET AT 4:51 AM MONDAY
LOW TIDE 0.0 FEET AT 12:05 PM MONDAY
HIGH TIDE 1.7 FEET AT 8:00 PM MONDAY
LOW TIDE 0.6 FEET AT 12:38 AM TUESDAY
AT TANAPAG HARBOR, SAIPAN...
LOW TIDE -0.1 FEET AT 11:50 AM SUNDAY
HIGH TIDE 1.9 FEET AT 8:12 PM SUNDAY
LOW TIDE 1.8 FEET AT 11:27 PM SUNDAY
HIGH TIDE 2.0 FEET AT 4:28 AM MONDAY
LOW TIDE -0.1 FEET AT 12:33 PM MONDAY
HIGH TIDE 2.0 FEET AT 8:38 PM MONDAY
LOW TIDE 1.8 FEET AT 12:25 AM TUESDAY
* LOW RISK OF RIP CURRENTS - STRONG CURRENTS CAN STILL OCCUR NEAR
JETTIES AND REEF CHANNELS. ALWAYS HAVE A FLOTATION DEVICE WITH YOU
IN THE WATER.
MODERATE RISK OF RIP CURRENTS - WAVE CONDITIONS SUPPORT STRONGER OR
MORE FREQUENT RIP CURRENTS. ALWAYS HAVE A FLOTATION DEVICE WITH YOU
IN THE WATER.
HIGH RISK OF RIP CURRENTS - LARGE WAVES WILL PRODUCE STRONG RIP
CURRENTS, ESPECIALLY ALONG NARROW REEFS AND BEACHES. RIP CURRENTS
WILL BE LIFE THREATENING. IF CAUGHT IN A RIP CURRENT, SWIM PARALLEL
TO THE BEACH RATHER THAN AGAINST THE CURRENT.
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