Surf Forecast
Issued by NWS Tiyan, Guam

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FZPQ50 PGUM 110010
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Surf Zone Forecast for the Mariana Islands
National Weather Service Tiyan GU
1010 AM ChST Tue Jun 11 2024

.SYNOPSIS...A moderate risk of rip currents is expected along east
facing reefs through Wednesday, and a low risk is expected along
all other reefs for the rest of the week.

$$

GUZ001-MPZ001>003-110900-
Guam-Rota-Tinian-Saipan-
1010 AM ChST Tue Jun 11 2024

36 hour Surf Zone Forecast for the Marianas from 1008 AM Tuesday
through 600 PM Wednesday

.REST OF TODAY...

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 2 feet.
      West  facing reefs............Around 1 foot.
Swell/Period
      Primary swell................East at 3 to 4 feet.
      Primary period...............8 seconds.
Water temperature
Water temperature
      Ritidian buoy..........85 Degrees.
Maximum afternoon heat index...........Around 103.
Coastal Winds............East at 10 to 15 mph.

.TONIGHT AND WEDNESDAY (6 PM TO 6 AM WEDNESDAY)...
Rip current risk.....Moderate *.
Surf Height
      North facing reefs............1 to 3 feet.
      East  facing reefs............3 to 5 feet.
      South facing reefs............Around 1 foot.
      West  facing reefs............Around 1 foot.
Swell/Period
      Primary swell................East at 2 to 4 feet.
      Primary period...............8 seconds.
Maximum afternoon heat index...........Around 102.
Coastal Winds............Southeast at 10 to 15 mph.

.OUTLOOK...Rip current risk may briefly drop to low along east facing
reefs around Wednesday night.

Tide information for the next 36 hours...

At Apra Harbor, Guam...
Low  tide  0.1 feet at  5:14 PM Tuesday
High tide  2.4 feet at 12:57 AM Wednesday
Low  tide  1.7 feet at  6:28 AM Wednesday
High tide  2.1 feet at 10:28 AM Wednesday
Low  tide  0.3 feet at  5:56 PM Wednesday
High tide  2.4 feet at  1:34 AM Thursday
Low  tide  1.6 feet at  7:24 AM Thursday

At Rota Island...
Low  tide  0.1 feet at  5:08 PM Tuesday
High tide  2.3 feet at 12:54 AM Wednesday
Low  tide  1.6 feet at  6:22 AM Wednesday
High tide  2.0 feet at 10:25 AM Wednesday
Low  tide  0.3 feet at  5:50 PM Wednesday
High tide  2.3 feet at  1:31 AM Thursday
Low  tide  1.5 feet at  7:18 AM Thursday

At Tinian Island...
Low  tide -0.1 feet at  4:53 PM Tuesday
High tide  1.7 feet at 12:58 AM Wednesday
Low  tide  1.3 feet at  6:13 AM Wednesday
High tide  1.5 feet at  9:30 AM Wednesday
Low  tide  0.1 feet at  5:34 PM Wednesday
High tide  1.7 feet at  1:26 AM Thursday
Low  tide  1.2 feet at  7:19 AM Thursday

At Tanapag Harbor, Saipan...
Low  tide -0.1 feet at  5:22 PM Tuesday
High tide  2.3 feet at  1:20 AM Wednesday
Low  tide  1.5 feet at  7:27 AM Wednesday
High tide  1.6 feet at 10:20 AM Wednesday
Low  tide  0.1 feet at  6:04 PM Wednesday
High tide  2.2 feet at  1:50 AM Thursday
Low  tide  1.4 feet at  8:17 AM Thursday

* 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.

$$