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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

Place · Gun Beach & north Tumon Bay

Gun Beach

Snorkel at Gun Beach in the morning: the reef sits close to shore at the north end of the bay; look before you swim, use a buddy and a rash vest, and take a car back at midday.

go at hour · 07:00–10:00No admissionNot field-verified
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Key facts

Time on site
45–75 min
p95 120 min
Price
free
adult, 2026 estimate
Hours
00:00–?
verified
Best time
07:00–10:00
quietest window
28″ bags
Painful
Gun Beach & north Tumon Bay: painful
Getting there
Taxi or hotel shuttle to the north end of the bay; a short walk from Two Lovers Point coast path
  • Close reef
  • Best 07:00–10:00
  • Free
  • Go 07:00–10:00
  • Free entry
  • Works with kids

Highlights come from Voykit's own data and desk notes, not from reviews. Hover a tag to see its source.

Rules in force · 9Bags go from the car to the hotel door
  • Oceania ↗Oceania's island states guard their farms and reefs at the border: tick 'yes' on the arrival card for any food, plant, animal product, soil or used outdoor gear, and let the officer decide.
  • Oceania ↗Across the tropical South Pacific, cyclones are possible from November to April: choose insurance that covers weather delays and keep one spare night before a long-haul departure.
  • Micronesia ↗Micronesia runs on a handful of weekly flights, so one cancellation can cost several days: build slack into every connection between islands.
  • Guam ↗US entry rules apply: visitors need a US visa, ESTA under the US Visa Waiver Program, or eligibility for the Guam–CNMI Visa Waiver Program. Check US Customs and Border Protection for your passport; the Guam–CNMI waiver does not allow onward travel to the rest of the US.
  • Guam ↗Guam is outside the US customs territory: complete the Guam customs declaration on arrival and declare food, plants and animal products.
  • Guam ↗Drive on the right, as in the mainland US; a valid foreign licence is accepted for short visits.
  • Tumon and Hagåtña ↗Buses are infrequent and a hire car or a tour is the practical way to the south; book it for the dry months if you can.
  • Tumon ↗Bags go from the car to the hotel door; the strip is flat but hot and the crossings are far apart.
  • Tumon ↗Plan the south and Hagåtña as one hire-car day: the strip has taxis but the sights beyond it do not.
Hours Opens 00:00
Map & directions
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Directions
From where I am

Add your hotel to get directions from it. · stays in this browser; shared with the pocket card.

Plan

Open now, what it costs, what to know, how long it takes

Go now?

hours and prices: check on the day
Open
Hours Opens 00:00
Crowds

Quietest around 07:00–08:00 · go 07:00–10:00

Quietest Mon–Thu · busiest Sat, Sun · desk estimate

Tickets
  • Adult: free
  • Child: free to enter; gear priced by size
Time to spend
45–75 min · up to 120 min if you linger
Directions Add to a day →

Know before you go

  • The name comes from a WWII Japanese gun position nearby; treat any war remains with respect and do not climb on them (check the marker).
  • The reef is closest to shore here, so snorkelling is the draw; visibility is best in the morning and outside heavy-rain weeks.
  • There can be a current running along the reef edge: swim parallel to the shore.
  • Parking is limited; taxis and shuttles are easier.
  • Use reef-safe sunscreen; check current Guam rules on ingredients.
  • A hotel stretch may reserve chairs for guests; the sand itself is public.

Best time of day

Go 07:00–10:00. Plan 45–75 min inside.

quietlightbusyheavypacked· desk estimate for an ordinary weekday; add one level on weekends and holidays

Weather here, next 7 days

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Forecast: Open-Meteo (CC BY 4.0), model data for this point.

Time on site

minutes

Minimum

30min

Worthwhile

45min

Typical

75min

p95

120min

Public beach, open all hours. No lifeguards on some stretches; check the flag and hotel advice.

Tickets & entry

2026 estimate · check the posted board
Where to buy
  • No ticket needed.
  • Public beach access: Access lanes
  • Snorkel gear: Hotel or beach kiosks
  • Guided snorkel or boat trip: Hotel or tour desks
  • Child: Same
  • The beach is free; you pay for gear or tours.

Official site ↗

Dress code
  • Shoes: Reef shoes in the water.

What to wear: dress-code checker

Bags & lockers
  • Keep valuables in the room; do not leave bags unattended.
  • Lockers or cloakroom (no) Use your room safe.
Photos
  • Fine; ask before photographing other guests.
  • Restricted near hotels and the airport approach (check).
What's closed
  • WeeklyPublic beach, open every day.
  • Typhoon or high surfcheckBeach and reef unsafe after storms.
  • Water claritycheckMurky after heavy rain.

“Check” dates move year to year: confirm on the official page for your date.

TicketPriceWhere to buySkip-the-line reality
Public beach accessfreeAccess lanes—
Snorkel gearUS$10–25 a set (2026 estimate)Hotel or beach kiosks—
Guided snorkel or boat tripUS$40–120 (2026 estimate, check)Hotel or tour desksBook the day before.
Childfree to enter; gear priced by sizeSame—

Inside, in order

95 min without detours

  1. Beach and shallows

    30 min

    Swimming and easy snorkelling.

  2. Reef edge (confident swimmers)

    30 min

    Fish and coral; needs a buddy.

  3. Coast path to Two Lovers Point

    15 min

    A short walk with sea views (check the surface).

  4. Hotel café

    20 min

    AC and drinks.

Plan this visit

saved in this browser only
Time inside
Crowd on arrival
quiet
Worst while inside
light
Leave by
09:15
Closing buffer
555′

Good window: go.

  • Closing buffer is measured against a planning close of 18:30. Public beach; plan to leave before dusk.
  • Crowd levels are a desk estimate by hour, not live data.

How to do it well

  1. 1Arrive by 08:00 while the water is clear; check the flag and ask a lifeguard or hotel desk about the conditions.
  2. 2Wear reef shoes and a rash vest; swim parallel to the shore and stay inside the reef.
  3. 3Rinse at a hotel shower and have breakfast or a snack nearby before 10:30.
  4. 4Take a car back to the hotel for your bags or a rest at midday.

On the ground

Getting in, crowds, and where to go if it does not work

Getting in

Stop
Taxi or hotel shuttle to the north end of the bay; a short walk from Two Lovers Point coast path
Exit
—
Ticket
free · official site
Stairs
unknown
Shoes
Reef shoes in the water; sandals on the path.

Crowds and switching

Crowd clock
Quiet at 07:00; snorkel groups from 09:30; fewer people after 16:00.
Sensory load
3/5
Exposure
high

Bailouts

  1. heat

    Hotel café with AC (anchor D)

  2. rain

    Underwater World or a hotel café

  3. fatigue

    Beach benches (anchor B)

Nearest rescue anchor: D — Hotel café with AC (field-verify)

Step-free check

wheelchair: caution
  • Step-free entrance: partly · partlyA few steps at some access points.
  • Lifts: no · no
  • Accessible toilet: check · checkIn larger hotels.
  • Ramps: yes · yesAsk a hotel for a beach wheelchair or a ramp (check).
  • Wheelchair: partly · partlyFlat promenade; soft sand.
  • Stroller: yes · yesFine on the promenade.
  • Places to sit: yes · yesBenches and hotel terraces.

A hotel-front promenade is flat; the beach itself is soft sand with a shallow entry.

Step-free route

  1. 1Reach the promenade by taxi; it is flat.
  2. 2Ask a hotel for a beach wheelchair or a ramp (check).
  3. 3Use the shaded seating and skip the soft sand if using a manual chair.

Combine with

nearest first
  1. 6 minTwo Lovers Point — Walk up the coast path or take a short ride for the sunset view.
  2. 15 minTumon Bay beach — Walk or taxi south.
  3. 15 minProa (Chamorro plates) · eat — Lunch or dinner.
  4. 20 minUnderwater World — Air-conditioned aquarium in the middle of Tumon.

Walk the Gun Beach & north Tumon Bay area · the cluster page has the walking order, rescue stops and after-dark notes

Best photo time today

Sun times for today load in your browser.

SpotWhenRule on the spot
Reef shallows with a waterproof phone case08:00–10:00Do not stand on coral.
Bay curve from the north endEarly morningNo drones near hotels.
Sunset from the sand17:30–18:30Keep clear of swim lanes.

Red lines

  • Reef edges and currents: snorkel with a buddy and do not stand on coral.
  • Heed the flags and leave the water if the surf builds.
  • Sun: strong UV; wear a rash vest.
More on the groundFacilities · Seasons · Who it suits · Skip it if · Rules on site · With kids

Rules on site

enforced at the gate or by guards
food
Snacks fine; take rubbish with you.

With kids

kids: okstroller: ok
with kids
Good for confident swimmers with adult supervision; the reef edge can have currents.
child price
free

Facilities on site

WhatStatusWhere / note
ToiletsyesIn nearby hotels and cafés (check).
Accessible toiletcheckIn larger hotels.
Lockers or cloakroomnoUse your room safe.
Café or foodyesHotel cafés and a snack stand (check).
Drinking wateryesBottled water.
SeatingyesBenches and terraces.
Wi-FilimitedHotels and cafés.
Card paymentyesCards accepted almost everywhere.

Seasons, festivals and night openings

WhenWhat happensEffect on your visitDates
Feb–MayCalmest, driest monthsBest snorkel visibility.check
Jul–NovWet and typhoon seasonSwell, currents and murk are more likely.check
Jul 21Liberation DayBeaches are crowded with locals.check
Dec–JanPeak seasonBusier from 10:00.check

“Check” rows move every year; confirm dates on the official calendar before you plan around them.

Who it suits

TravelerFitWhy
First visit to GuamgoodClose reef and calm mornings.
SnorkellersgoodBest reef access on the bay.
Families with small kidscautionCurrents at the reef edge; supervise closely.
Wheelchair userscautionFlat promenade; soft sand.
Visitors who dislike heatcautionGo before 10:00.

Skip it if

  • The sea is rough or red-flagged.
  • You cannot swim or lack a buddy.

Deep dive

Questions, what is nearby, photos and sources

Questions and answers

answered by Voykit editors · dated
Are there shops nearby?

Only a few; bring water and snacks.

Checked 2026-09-29 · Voykit desk

Is it safe for solo swimmers?

Use a buddy at the reef edge.

Checked 2026-09-29 · Voykit desk

Why is it called Gun Beach?

After a WWII Japanese gun position nearby. Check local markers for details.

Is Gun Beach good for snorkelling?

Yes, the reef is closest to shore at the north end of the bay. Go early and stay inside the reef.

Do I need a guide?

Not for the shallows, but a guide helps at the reef edge.

Are there lifeguards?

Not on every stretch. Check the flag and ask the hotel.

Can I walk to Two Lovers Point?

It is a short walk along the coast path, though the path can be rough; a taxi is easier with children.

Is the water clear all year?

It is clearest Feb–May and after calm weeks; wet-season swell and rain reduce visibility.

Answers come from Voykit editors, not from other travellers.

Nearby

Straight-line distance; walk time adds 30% for streets.

Sources