Surf Forecast
Issued by NWS Tiyan, Guam

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FZPQ50 PGUM 011801
SRFGUM

Surf Zone Forecast for the Mariana Islands
National Weather Service Tiyan GU
401 AM ChST Tue Jul 2 2024

.SYNOPSIS...A moderate risk of rip currents is expected along east
facing reefs the next few days, with a low risk expected along all
other reefs. A moderate risk of lightning is expected over Guam today,
before the risk becomes minimal tonight and then increases to moderate
once again on Wednesday over Guam and Rota.

$$

GUZ001-MPZ001>003-021000-
Guam-Rota-Tinian-Saipan-
401 AM ChST Tue Jul 2 2024

36 hour Surf Zone Forecast for the Marianas from 600 AM Tuesday
through 600 PM Wednesday

.TODAY THROUGH WEDNESDAY (6 AM TUESDAY TO 6 PM WEDNESDAY)...
Rip current risk.....Moderate *.
Surf Height
      North facing reefs............2 to 4 feet.
      East  facing reefs............3 to 5 feet.
      South facing reefs............1 to 3 feet.
      West  facing reefs............1 to 2 feet.
Swell/Period
      Primary swell................East at 3 to 4 feet.
      Primary period...............8 seconds.
Water temperature
      Ritidian buoy..........86 Degrees.
Maximum afternoon heat index...........Around 104.
Coastal Winds............East at 10 to 15 mph.

.OUTLOOK...Surf may become moderate along north facing reefs as well
starting Wednesday night.

Tide information for the next 36 hours...

At Apra Harbor, Guam...
Low  tide  0.1 feet at 10:57 AM Tuesday
High tide  2.3 feet at  6:15 PM Tuesday
Low  tide  1.8 feet at 10:44 PM Tuesday
High tide  2.7 feet at  4:07 AM Wednesday
Low  tide -0.2 feet at 11:47 AM Wednesday
High tide  2.5 feet at  7:18 PM Wednesday

At Rota Island...
Low  tide  0.1 feet at 10:51 AM Tuesday
High tide  2.2 feet at  6:12 PM Tuesday
Low  tide  1.7 feet at 10:38 PM Tuesday
High tide  2.5 feet at  4:04 AM Wednesday
Low  tide -0.2 feet at 11:41 AM Wednesday
High tide  2.3 feet at  7:15 PM Wednesday

At Tinian Island...
Low  tide -0.2 feet at 10:34 AM Tuesday
High tide  1.5 feet at  6:09 PM Tuesday
Low  tide  1.3 feet at  9:42 PM Tuesday
High tide  2.0 feet at  3:12 AM Wednesday
Low  tide -0.4 feet at 11:22 AM Wednesday
High tide  1.6 feet at  7:16 PM Wednesday

At Tanapag Harbor, Saipan...
Low  tide -0.3 feet at 10:59 AM Tuesday
High tide  1.9 feet at  6:36 PM Tuesday
Low  tide  1.6 feet at 10:26 PM Tuesday
High tide  2.3 feet at  3:54 AM Wednesday
Low  tide -0.5 feet at 11:47 AM Wednesday
High tide  2.1 feet at  7:42 PM Wednesday

* 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. If caught in
a rip current, swim parallel to the beach rather than against the
current.

$$