SEASIR Aka

SEASIR Aka offers a laid-back diving retreat on Aka Island, set within the Kerama Marine National Park. As a PADI 5-Star dive center just steps from the beach, their skilled multilingual team provides easy access to stunning dive sites and unforgettable marine adventures.

SEASIR Aka - image

Dive Center Features

  • PADI 5-Star Dive Center: Recognized by PADI and staffed by passionate, experienced professionals.
  • Fun dives, night dives, introductory programs, and snorkeling available
  • Island-based, budget-conscious diving: Stay and dive right on Aka Island—dive spots just 10–15 minutes away by boat with easy return to rest between dives.
  • A relaxed island vibe, yet staff are dedicated to ensuring a fun, safe experience
  • Multiple multilingual dive guides for personalized, small-group experiences
  • Onsite Dive Center with equipment rental, yoke tanks, and yoke-to-DIN adapters

How To Get There

SEASIR Aka is located on Aka Island in Okinawa’s Kerama Islands, within the Kerama Marine National Park. The closest airport is Naha Airport, with a transfer time of approximately 2 hours, including a ferry ride from Naha Tomari Port to Aka Island. While SEASIR AKA does not provide airport transfers, travelers can easily reach the ferry terminal from the airport. The nearest city is Naha, about an hour away by ferry.

[See more: Asia Dive Travel Guide]

Dive Overview

SEASIR Aka is a PADI 5-Star dive resort on Aka Island in Okinawa’s Kerama Marine National Park, offering quick boat access to stunning dive sites just 5–15 minutes away. Known for crystal-clear waters, colorful reefs, sea turtles, and seasonal manta rays , the area is perfect for all levels of divers. With onsite accommodation, professional multilingual guides, and a relaxed island atmosphere, SEASIR Aka delivers a seamless blend of diving adventure and laid-back comfort.

Accommodation

SEASIR Aka offers 17 rooms in three styles to suit different preferences. Guests can stay in private ensuite Western-style rooms (max 3 guests, 5 rooms available), private ensuite Japanese-style rooms (max 2 guests, 9 rooms available), or Western-style rooms with shared restrooms and showers (max 1 guest, 3 rooms available). All rooms feature air conditioning, hot water showers, and free Wi-Fi, with select rooms offering balconies or terraces and ocean views. The mix of Western and traditional Japanese accommodations ensures comfort and authenticity for every type of traveler.

Media image

Private Ensuite Western-Style Rooms

  • Max Capacity: 3 guests
  • Bed Type: 3 Single Bed
  • Features: Air-conditioning, en suite bathroom, hot-water shower, towels, toiletries, TV, free Wi-Fi. and Ocean view

Media image

Private Ensuite Japanese-Style Rooms

  • Max Capacity: 2 guests 
  • Bed Type: Not Specified
  • Features: Air-conditioning, en suite bathroom, hot-water shower, towels, free Wi-Fi, TV, and toiletries
Media image

Western-style Rooms with Shared Restrooms and Showers 

  • Max Capacity: 1 guest
  • Bed Type: Single Bed
  • Features: Air-conditioning, shared bathroom and shower, free Wi-Fi, TV, and toiletries.

Food & Drinks

SEASIR Aka serves a variety of Japanese and Western cuisine, with an emphasis on fresh local specialties. Meals are typically offered buffet-style, though plated service may be provided on days with fewer guests. The resort can accommodate vegetarian diets with advance notice, ensuring guests with dietary needs are well cared for. A Half Board meal plan is available, allowing guests to enjoy hearty breakfasts and dinners as part of their stay.

Dive Information

SEASIR Aka, a PADI 5-Star Dive Resort located on Aka Island in Okinawa’s Kerama Marine National Park, offers world-class diving in one of Japan’s most pristine marine environments. With dive sites only 5–15 minutes away by boat, divers can enjoy short transfers, flexible schedules, and more time underwater. The Kerama Islands, like other of the most popular Southeast Asia diving locations, are known for excellent visibility, healthy coral reefs, sea turtles, reef sharks, and seasonal manta rays. SEASIR Aka caters to all levels of divers, offering fun dives, night dives, and introductory programs, all led by an experienced multilingual team.

Dive Sites

  • Easy access to over 20 dive sites within the Kerama Islands
  • Crystal-clear waters with visibility often exceeding 30 meters
  • Abundant marine life including sea turtles, reef fish, reef sharks, and manta rays (seasonal)
  • Variety of sites suitable for beginners and advanced divers
  • Night diving available on select evenings for certified divers

Packages & Rates

Kerama Diving Tour & Accommodation (Departs are from Aka Island)

Dive Rates

Rates are per person in USD. Valid from April 1, 2025 – March 31, 2026. (Originally provided in Japanese Yen and converted to USD; final charges may vary depending on exchange rates)

ActivityDetailsStandard
Leisure DivingLow season2 dives without rental equipment$126
3 dives without rental equipment$163
High Season 2 dives without rental equipment
$141
2 dives without rental equipment
$178

Accommodation Rates

Rates are per person in USD per night.Valid from April 1, 2025 – March 31, 2026. (Originally provided in Japanese Yen and converted to USD; final charges may vary depending on exchange rates)

Room TypeOccupancyStandard
Low SeasonHigh Season
Western Bedroom (Private Bathroom)3 people$95$110
2 people$103$117
Japanese Style/Tatami (Private Bathroom)2 people$95 $110
1 person$110$132

Western Bedroom (Shared Bathroom)

1 person$95 $110
Low Season: From April 1 to April 25, 2025, From November 4, 2025 to March 31, 2026

High Season:From April 26 to November 3, 2025

Inclusions:

  • Breakfast and dinner

Underwater Gallery


Breathtaking islands in Alor
 
Breathtaking islands in Alor
Breathtaking islands in Alor
 
Media image
Beautiful reefs in Alor
Beautiful reefs in Alor

Practical information

Local Currency

Japanese Yen

Electricity

100V

Time Zone

Japan Standard Time

Languages

Japanese, English

Accept Credit Cards?

Yes

Inquiry now

Check availability and start planning your perfect trip

Check Availability

Discover similar resorts

Crystal Blue Resort
Crystal Blue Resort

Resort

4.0

Crystal Blue Resort

Philippines

Crystal Blue Resort in Anilao, offers spectacular diving, amazing macro photography, knowledgeable guides, incredible cuisine, and comfortable ocean-view accommodations.

Mabini, Batangas, Philippines

from$270

Learn more
Atmosphere Resort & Spa
25% OFF
Atmosphere Resort & Spa

Resort

5.0

Atmosphere Resort & Spa

Philippines

Travel: Jan 6, 2026 - Nov 30, 2027

Book by: Mar 31, 2026

$1,770$1,328

Learn more
Atlantis Dive Resort Dumaguete
Atlantis Dive Resort Dumaguete

Resort

4.0

Atlantis Dive Resort Dumaguete

Philippines

Atlantis Dive Resort in is a beachfront luxury dive resort located within a short trip to some of the best dive sites in the Philippines.

Lipayo, Dauin, Dumaguete, Philippines

from$321

Learn more
Villa Markisa - Private Beach Bungalows - Dive Resort
Villa Markisa - Private Beach Bungalows - Dive Resort

Resort

4.0

Villa Markisa - Private Beach Bungalows - Dive Resort

Indonesia

Villa Markisa is a luxury dive resort with private beach bungalows, offering world-class diving, serene ocean views, and an exclusive retreat for underwater enthusiasts and nature lovers.

Bali, Indonesia

from$88

Learn more
Anthony's Key Resort
20% OFF
Anthony's Key Resort

Resort

4.0

Anthony's Key Resort

Caribbean

Travel: Jan 1, 2026 - Dec 31, 2027

Book by: Dec 31, 2027

$1,217$974

Learn more
Sunset House Hotel & Dive Center
Sunset House Hotel & Dive Center

Resort

4.0

Sunset House Hotel & Dive Center

Caribbean

Sunset House Hotel & Dive Center in Grand Cayman is a premier oceanfront retreat offering comfortable accommodations, world-class shore diving, vibrant marine life, and a relaxing Caribbean atmosphere.

George Town, Cayman Islands

from$194

Learn more
Volivoli Beach Resort
30% OFF
Volivoli Beach Resort

Resort

4.0

Volivoli Beach Resort

Fiji

Travel: Mar 1, 2026 - Dec 31, 2028

Book by: May 15, 2026

$3,165$2,216

Learn more
Lembeh Resort
Lembeh Resort

Resort

4.0

Lembeh Resort

Indonesia

Lembeh Resort is nestled away in a private cove with a wealth of exotic flora and fauna in a central part of Lembeh Island.

North Lembeh, Pintukota, Lembeh Utara, Kota Bitung, Sulawesi Utara 95500

from$155

Learn more
Buddy Dive Bonaire Resort
Buddy Dive Bonaire Resort

Resort

4.0

Buddy Dive Bonaire Resort

Caribbean

Buddy Dive Bonaire is one of the largest dive resorts in bonaire, offering 1 to 3 bedroom apartments and studios, each with ocean or garden view.

Kaya Gob Nicolas Debrot #85, P.O. Box 231, Kralendijk, Bonaire

from$102

Learn more
Paradise Taveuni Fiji
Paradise Taveuni Fiji

Resort

4.0

Paradise Taveuni Fiji

Fiji

Paradise Taveuni Fiji is a secluded oceanfront resort offering luxury accommodations, world-class diving, breathtaking sunsets, authentic Fijian hospitality, and an idyllic escape for adventure and relaxation.

South Taveuni Road, Navaca, Taveuni Island, Fiji

from$190

Learn more
Atlantis Dive Resort Puerto Galera
Atlantis Dive Resort Puerto Galera

Resort

4.0

Atlantis Dive Resort Puerto Galera

Philippines

Atlantis Puerto Galera in the Philippines is a beachfront boutique dive resort with all-inclusive dive vacation packages, minutes away from the prime dive sites.

Sabang Beach, Puerto Galera, 5203 Oriental Mindoro, Philippines

from$284

Learn more
CoCo View Resort
CoCo View Resort

Resort

4.0

CoCo View Resort

Caribbean

CoCo View Resort is an intimate south shore destination featuring waterfront accommodations and it is one of Roatan's most frequented dive resorts.

French Harbour, Roatan, Honduras

from$252

Learn more
Magic Oceans Dive Resort; Bohol
13% OFF
Magic Oceans Dive Resort; Bohol

Resort

4.0

Magic Oceans Dive Resort; Bohol

Philippines

Travel: Jan 1, 2026 - Sep 30, 2027

Book by: May 15, 2026

$1,961$1,706

Learn more
Beqa Lagoon Resort
Beqa Lagoon Resort

Resort

4.0

Beqa Lagoon Resort

Fiji

Travel: Mar 1, 2026 - Dec 31, 2027

Book by: Mar 31, 2027

from$2,297

Learn more
El Galleon Dive Resort; Puerto Galera
El Galleon Dive Resort; Puerto Galera

Resort

5.0

El Galleon Dive Resort; Puerto Galera

Philippines

El Galleon Dive Resort in Puerto Galera offers various room types from budget to high end. It's conveniently located to Puerto Galera's best dive sites and the world-renowned Verde Island.

Address: Sabang, Puerto Galera, Philippines

from$30

Learn more
Cayman Brac Beach Resort
10% OFF
Cayman Brac Beach Resort

Resort

4.0

Cayman Brac Beach Resort

Caribbean

Travel: May 30, 2026 - Aug 29, 2026

Book by: Mar 31, 2026

$2,195$1,976

Learn more
NAD Lembeh Resort
NAD Lembeh Resort

Resort

4.0

NAD Lembeh Resort

Indonesia

NAD Lembeh Resort, nestled in IndonesiaтАЩs Lembeh Strait, offers exceptional muck diving, personalized service, eco-friendly practices, cozy accommodations, and encounters with rare critters in a serene setting.

North Sulawesi, Indonesia

from$115

Learn more
Wakatobi Dive Resort
Wakatobi Dive Resort

Resort

4.0

Wakatobi Dive Resort

Indonesia

Wakatobi Dive Resort is a luxury eco-friendly retreat in Indonesia, offering world-class diving, pristine coral reefs, beachfront villas, gourmet dining, and exceptional personalized service in paradise.

Wakatobi Regency, Indonesia

from$415

Learn more
Meridian Adventure Dive Resort & Marina Club
10% OFF
Meridian Adventure Dive Resort & Marina Club

Resort

4.0

Meridian Adventure Dive Resort & Marina Club

Indonesia

Travel: Jun 1, 2025 - May 31, 2027

Book by: Apr 30, 2026

$2,098$1,888

Learn more
Wananavu Beach Resort
Wananavu Beach Resort

Resort

3.0

Wananavu Beach Resort

Fiji

Wananavu Beach Resort in Fiji offers a secluded beachfront escape with breathtaking ocean views, traditional bures, world-class diving, cultural experiences, and a perfect blend of relaxation and adventure.

Raki raki, Fiji


Note: Wananavu Beach Resort is temporarily closed until further notice. Please contact us for alternative resort options in Fiji.

from$197

Learn more