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Seven Seas Mariner itinerary map for September 20, 2027 (10 nights)
Seven Seas Mariner itinerary map for September 20, 2027 (10 nights)
10 nights · 9 ports
Round-trip · Piraeus, Greece
Regent Seven SeasSeven Seas Mariner

Seven Seas Mariner
September 20, 2027

10-Night Ultimate Aegean Explorer aboard Seven Seas Mariner · Departing September 20, 2027 from the Port of Piraeus, Greece.

Interior from$8,810/ guest
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// AT A GLANCE

This 10-night cruise aboard the Seven Seas Mariner departs from Piraeus (Athens), Greece on Monday, September 20, 2027 and returns on Thursday, Sep 30th. September weather across this route averages 96°/58°F.

The itinerary safety score for this sailing is 7.3 out of 10, averaged across 9 ports.

ITINERARY SAFETY SCORE
7.3OUT OF 10
MODERATE TIER
Safer than 73% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
10
night cruise
Mon → Thu
02
Piraeus
departure port
Greece
03
9
port stops
Explorer
04
1
sea day
Day 5
// ON THIS PAGE09 SECTIONS

The Seven Seas Mariner, operated by Regent Seven Seas, sets sail on Monday, September 20, 2027 from Piraeus (Athens), Greece for a 10-night Ultimate Aegean Explorer cruise. This itinerary includes 9 unique port stops and 1 day at sea. September weather across the route averages 96°F highs and 58°F lows. The itinerary safety score is 7.3 out of 10, combining travel advisories, crime statistics, and Global Peace Index data. Cabin fares start from $8,810, with daily price tracking available for inside, oceanview, balcony, and suite categories. Gangwaze monitors pricing daily so you can set a price-drop alert and book when the fare is right. Explore the full day-by-day port schedule, shore excursion options, onboard amenities, and weather forecasts for each stop on this Seven Seas Mariner sailing.

// WHO'S ONBOARD YOUR CRUISE

Seven Seas Mariner September 20, 2027 Roll Call

7 SAVED THIS SAILING
sunnydays22
@sunnydays22
wave_jamie
@wave_jamie
NauticalNina
@NauticalNina
sarah_k92
@sarah_k92
jt2026
@jt2026
emma.cole
@emma.cole
TravelDadMike
@TravelDadMike
// 7 CRUISERS · LOCKED

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Join the roll call & connect with the other cruisers sailing on this date.

// 02 · CRUISE PRICE

Seven Seas Mariner September 20, 2027 Price & Tracking

SEVEN SEAS MARINER·SEPTEMBER 20, 2027

Seven Seas Mariner cruise departing September 20, 202710-night itinerary.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $N/A
LIVE RATE
INSIDE CABIN
Seven Seas Mariner · September 20, 2027
$N/A
NaN
NaN% below average
Avg $N/A

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// 03 · ITINERARY

10 Night Ultimate Aegean Explorer (Athens To Istanbul) Cruise Map

Interactive Itinerary MapSEPTEMBER 20, 2027
The Seven Seas Mariner sails on September 20, 2027 for a 10 Night Ultimate Aegean Explorer (Athens To Istanbul) (Piraeus (Athens) Roundtrip). The ship will depart the port of Piraeus (Athens), Greece at 5:00 PM and will return to the port of Istanbul, Turkey on Sep 30th at N/A. During the 11-day journey, the Seven Seas Mariner will visit 8 additional ports and will spend 1 day at sea.
// CRUISE PORT SCHEDULE
Seven Seas Mariner
SEPTEMBER 20, 2027
11 STOPSSCROLL FOR ALL ↓
Loading map...
10 NIGHTS · 8 PORTS
ROUND-TRIP · PIRAEUS (ATHENS)
// 04 · PORTS

10 Night Ultimate Aegean Explorer (Athens To Istanbul) Port List

Seven Seas Mariner·September 20, 2027
Piraeus (Athens), Greece — Day 1 of Seven Seas Mariner September 20, 2027 cruise
DAY
1
EMBARKATION
MONDAY·SEP 20

Piraeus (Athens)

Greece
ARRIVAL
DEPARTURE
5:00 PM

Piraeus (Athens), Greece, offers docking at Piraeus Port with excursions to Athens. Travelers explore Acropolis and Parthenon. Excursions visit Cape Sounion. Local markets sell souvlaki. The peak season, April to October, brings warm weather for city tours. Photography captures ancient ruins and Aegean vistas. Dining onboard includes moussaka, a Greek favorite. Souvenirs, like olive oil, are sold in ship shops. Briefings cover Hellenic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance historic walks. Piraeus’ cultural gateway offers a vibrant Greek stop. Cruise travelers enjoy a mix of iconic landmarks and scenic coasts, making Piraeus an engaging destination for exploration.

Chania, Crete — Day 2 of Seven Seas Mariner September 20, 2027 cruise
DAY
2
PORT 1
TUESDAY·SEP 21

Chania

Crete
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Chania, Crete, Greece, docks at Souda Port, 7 kilometers from downtown, with taxis for 15-minute rides. The city, population 50,000, features the 16th-century Venetian Harbor. Travelers visit the Archaeological Museum for Minoan artifacts. Local markets sell raki. Excursions to Samaria Gorge, 1 hour south, offer hikes. Peak season May to September; taxis 5-10 EUR. Dining includes bougatsa at harbor cafes. Souvenirs feature olive oil soaps.

Santorini, Greece — Day 3 of Seven Seas Mariner September 20, 2027 cruise
DAY
3
PORT 2
WEDNESDAY·SEP 22

Santorini

Greece
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Santorini, Greece, offers docking at Fira Port with tenders to shore. Travelers explore Oia’s blue-domed churches and Thera ruins. Excursions include sailing to Nea Kameni. Local markets sell fava beans. The peak season, May to September, brings warm weather for island tours. Photography captures caldera views and Aegean vistas. Dining onboard includes moussaka, a Greek favorite. Souvenirs, like volcanic crafts, are sold in ship shops. Briefings cover Minoan history. Light clothing and sun protection suit the Mediterranean climate, while sturdy shoes enhance cliff walks. Santorini’s iconic charm offers a vibrant Greek stop. Cruise travelers enjoy a mix of stunning views and ancient ruins, making Santorini an engaging destination.

Mykonos, Greece — Day 4 of Seven Seas Mariner September 20, 2027 cruise
DAY
4
PORT 3
THURSDAY·SEP 23

Mykonos

Greece
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Mykonos, Greece, offers docking at Mykonos Port. Travelers explore Little Venice and Mykonos Windmills. Excursions include Delos Island ruins. Local markets sell loukoumades. The peak season, May to September, brings warm weather for coastal tours. Photography captures whitewashed streets and Aegean vistas. Dining onboard includes souvlaki, a Greek favorite. Souvenirs, like ceramic crafts, are sold in ship shops. Briefings cover Cycladic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance island walks. Mykonos’ picturesque charm offers a vibrant Greek stop. Cruise travelers enjoy a mix of historic ruins and scenic beaches, making Mykonos an engaging destination for exploring Greece’s Cyclades.

Bodrum, Turkey — Day 6 of Seven Seas Mariner September 20, 2027 cruise
DAY
6
PORT 5
SATURDAY·SEP 25

Bodrum

Turkey
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Bodrum, Turkey, docks at Bodrum Cruise Port, a 10-minute walk to the town center, population 180,000. Travelers visit the 15th-century Castle of St. Peter, housing an underwater archaeology museum. Local markets sell Turkish delight. Excursions to Ephesus, 2 hours north, explore Roman ruins. Gümüşlük Beach, 30 minutes west, offers snorkeling. Peak season May to October; taxis 20-50 TRY. Dining includes meze at seaside tavernas. Souvenirs feature evil eye charms.

Kusadasi (Ephesus), Turkey — Day 7 of Seven Seas Mariner September 20, 2027 cruise
DAY
7
PORT 6
SUNDAY·SEP 26

Kusadasi (Ephesus)

Turkey
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Kusadasi (Ephesus), Turkey, offers docking at Kusadasi Port with excursions to Ephesus. Travelers explore Ephesus ruins and Artemis Temple. Excursions visit Virgin Mary’s House. Local markets sell baklava. The peak season, April to October, brings warm weather for coastal tours. Photography captures ancient ruins and Aegean vistas. Dining onboard includes kebabs, a Turkish favorite. Souvenirs, like carpet crafts, are sold in ship shops. Briefings cover Hellenistic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance ruin walks. Kusadasi’s historic charm offers a vibrant Turkish stop. Cruise travelers enjoy a mix of archaeological sites and scenic coasts, making Kusadasi an engaging destination.

Pergamum Dikili Turkey — Day 8 of Seven Seas Mariner September 20, 2027 cruise
DAY
8
PORT 7
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Pergamum (Dikili), Turkey, offers docking at Dikili Port with excursions to Pergamum. Travelers explore the UNESCO-listed Acropolis and Asclepion ruins. Excursions visit Bergama’s Red Basilica. Local markets sell baklava. The peak season, April to October, brings warm weather for historic tours. Photography captures ancient theaters and Aegean vistas. Dining onboard includes kebabs, a Turkish favorite. Souvenirs, like evil eye charms, are sold in ship shops. Briefings cover Hellenistic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance ruin walks. Pergamum’s ancient grandeur offers a vibrant Turkish stop. Cruise travelers enjoy a mix of archaeological sites, scenic views, and cultural heritage, making Pergamum an engaging destination for exploring Turkey’s historic Aegean coast.

Bozcaada (Tenedos), Turkey — Day 9 of Seven Seas Mariner September 20, 2027 cruise
DAY
9
PORT 8
TUESDAY·SEP 28

Bozcaada (Tenedos)

Turkey
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Bozcaada (Tenedos), Turkey, docks at Bozcaada Port, a 10-minute walk to the town center, population 2,500. Travelers visit the 15th-century Bozcaada Castle. Local vineyards offer wine tastings. Polente Lighthouse, 15 minutes west, provides sunset views. Markets sell grape jam. Peak season June to September; taxis 20-50 TRY. Dining includes kalamar tava at harbor tavernas. Souvenirs feature olive oil soaps. Ferry rides to Çanakkale take 30 minutes.

Istanbul, Turkey — Day 10 of Seven Seas Mariner September 20, 2027 cruise
DAY
10
PORT 9
WEDNESDAY·SEP 29

Istanbul

Turkey
ARRIVAL
DEPARTURE
8:00 AM

Istanbul, Turkey, offers docking at Istanbul Port. Travelers explore Hagia Sophia and Topkapi Palace. Excursions visit Blue Mosque. Local markets sell simit. The peak season, April to October, brings mild weather for city tours. Photography captures Ottoman domes and Bosphorus vistas. Dining onboard includes döner kebab, a Turkish favorite. Souvenirs, like carpet crafts, are sold in ship shops. Briefings cover Byzantine history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance historic walks. Istanbul’s cultural charm offers a vibrant Turkish stop. Cruise travelers enjoy a mix of historic landmarks and scenic waterways, making Istanbul an engaging destination for exploring Turkey’s cultural hub.

// 05 · WEATHER

10 Night Ultimate Aegean Explorer (Athens To Istanbul) Weather Forecast

Seven Seas Mariner·September 20, 2027
SEP FORECAST · PIRAEUS (ATHENS)
Historical monthly averages for travelers visiting this port.
80°
AVG · °F
Mostly sunny days
AVG HIGH
101°
AVG LOW
58°
AVG RAINFALL
1.1"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT PIRAEUS (ATHENS)
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
80°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Seven Seas Mariner September 20, 2027 Excursions

Seven Seas Mariner·September 20, 2027

From beach breaks and snorkeling to local food tours and cultural landmarks, these shore excursions help you make the most of every stop. Browse by port below to compare top-rated options and plan your day before you board.

// BROWSE BY PORT
EMBEDDED · POWERED BY VIATOR

Browse shore excursions for each port on this Seven Seas Mariner itinerary. Tours, activities, and transfers are provided by Viator.

Pricing & availability provided by Viator. Book directly from listing.
See all Piraeus excursions
// 07 · SAFETY SCORE

Itinerary Safety Score

10 Night Ultimate Aegean Explorer (Athens To Istanbul)

Based on comprehensive research of cruise port safety information, including recent crime reports, travel advisories, Global Peace Index rankings, and specific port security concerns, we've created a "safety score" for each cruise port stop. The overall rating below represents a combined score for your specific cruise itinerary.

ITINERARY AVERAGE
MODERATE TIER
0OUT OF 100
LOWHIGH
Safer than 73% of all cruises
7.3/10 itinerary average · ranked across every sailing in our database.
LEAST SAFESAFEST
// HOW WE SCORE
Four signals, weighted by recency.

Scores combine recent crime reports, government travel advisories, Global Peace Index rankings, and port-specific security incidents. Refreshed monthly.

8.0 – 10.0
Safe — Low-risk; standard precautions apply.
6.5 – 7.9
Moderate — Generally safe with normal vigilance.
5.0 – 6.4
Caution — Stay alert; avoid certain areas after dark.
0 – 4.9
High caution — Significant risk; book guided excursions.
REFRESHED MONTHLY
// PORT-BY-PORT BREAKDOWN09 PORTS
01

Piraeus (Athens) 🇬🇷

Greece · GreeceMODERATE

Piraeus is generally safe for cruise travelers, but caution is advised at night and in crowded areas due to petty theft and potential disruptions.

0.0/10
SAFETY SCORE
02

Chania 🇬🇷

Crete · GreeceSAFE

Chania is a safe tourist destination with a low crime rate, though visitors should remain vigilant in busy areas to avoid minor theft.

0.0/10
SAFETY SCORE
03

Santorini 🇬🇷

Greece · GreeceSAFE

Santorini is safe for travelers, but they should stay vigilant in crowded areas for pickpocketing and be cautious of traffic hazards.

0.0/10
SAFETY SCORE
04

Mykonos 🇬🇷

Greece · GreeceMODERATE

Travelers in Mykonos should remain vigilant against petty theft and scams, especially in crowded areas during peak season.

0.0/10
SAFETY SCORE
05

Bodrum 🇹🇷

Turkey · TurkeyMODERATE

Bodrum is generally safe, but travelers should stay vigilant in crowded areas to prevent petty crimes like pickpocketing.

0.0/10
SAFETY SCORE
06

Kusadasi (Ephesus) 🇹🇷

Turkey · TurkeyMODERATE

Kusadasi is generally safe for travelers, but they should remain vigilant against petty crime and safeguard personal belongings.

0.0/10
SAFETY SCORE
07

Pergamum Dikili Turkey 🇹🇷

Turkey · TurkeyMODERATE

Travelers in Pergamum Dikili should stay vigilant in less crowded areas to avoid petty theft and scams while enjoying the local culture.

0.0/10
SAFETY SCORE
08

Bozcaada (Tenedos) 🇹🇷

Turkey · TurkeySAFE

Bozcaada is a safe travel destination with low crime rates, allowing visitors to enjoy its landscapes and culture with minimal risk.

0.0/10
SAFETY SCORE
09

Istanbul 🇹🇷

Turkey · TurkeyCAUTION

Travelers in Istanbul should stay vigilant against petty theft and scams, especially in crowded areas, and remain aware of their surroundings.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

Seven Seas Mariner Ship Overview

Specs & DetailsREGENT SEVEN SEAS
Seven Seas Mariner
REGENT SEVEN SEAS · MARINER
CHRISTENED
2001
STATEROOMS
0
TONNAGE
48,100GT
5.0% ABOVE AVG· vs avg 45,810 GT
YEAR BUILT
2001
7 YEARS OLDER· vs avg 2008
LENGTH
ft
· vs avg — ft
PASSENGER COUNT
708cruisers
1.5% ABOVE AVG· vs avg 697 cruisers
// ABOUT THE SHIP

The Seven Seas Mariner has a construction date of 2001 and a total size of 48,100 gross tons. The ship measures — feet in length. Seven Seas Mariner is included in Regent Seven Seas's Mariner class. At full capacity, the Seven Seas Mariner holds 708 passengers. That includes 708 cruise vacationers and — staff members. The Seven Seas Mariner total number of staterooms is 0.

// INSIDE THE FULL SHIP PAGE
Dive deeper into the
Seven Seas Mariner
  • Size comparison chart against other ships
  • Bars, restaurants, and venue highlights
  • Renovation and dry-dock schedule
  • FAQs about Seven Seas Mariner
Seven Seas Mariner Detail
// 09 · FAQ

Frequently Asked Questions

FAQs for yourSeven Seas Mariner·September 20, 2027sailing
  • The lowest currently-tracked fare for this sailing is $8,810 for an Inside cabin. Pricing is updated daily — see the live price chart above for the latest snapshots.

    PRICING
Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.
LAST UPDATED · JUN 30, 2026
// SHARE THIS ITINERARY

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SEVEN SEAS MARINER·SEPTEMBER 20, 2027
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