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Sirena itinerary map for August 17, 2026 (10 nights)
Sirena itinerary map for August 17, 2026 (10 nights)
10 nights · 10 ports
Round-trip · Barcelona, Spain
OceaniaSirena

Sirena
August 17, 2026

10-Night Visions Of Byzantium aboard Sirena · Departing August 17, 2026 from the Port of Barcelona, Spain.

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// AT A GLANCE

This 10-night cruise aboard the Sirena departs from Barcelona, Spain on Monday, August 17, 2026 and returns on Thursday, Aug 27th. August weather across this route averages 101°/64°F.

The itinerary safety score for this sailing is 7.2 out of 10, averaged across 10 ports.

ITINERARY SAFETY SCORE
7.2OUT OF 10
MODERATE TIER
Safer than 72% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
10
night cruise
Mon → Thu
02
Barcelona
departure port
Spain
03
10
port stops
Byzantium
04
1
sea day
Day 2
// ON THIS PAGE09 SECTIONS

The Sirena, operated by Oceania Cruise Line, sets sail on Monday, August 17, 2026 from Barcelona, Spain for a 10-night Visions Of Byzantium cruise. This itinerary includes 10 unique port stops and 1 day at sea. August weather across the route averages 101°F highs and 64°F lows. The itinerary safety score is 7.2 out of 10, combining travel advisories, crime statistics, and Global Peace Index data. Fare tracking is available for inside, oceanview, balcony, and suite cabin 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 Sirena sailing.

// WHO'S ONBOARD YOUR CRUISE

Sirena August 17, 2026 Roll Call

7 SAVED THIS SAILING
emma.cole
@emma.cole
CaptainMom
@CaptainMom
sunnydays22
@sunnydays22
NauticalNina
@NauticalNina
stowaway_b
@stowaway_b
mike_t
@mike_t
benj42
@benj42
// 7 CRUISERS · LOCKED

Save this cruise to see who's going

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

// 02 · CRUISE PRICE

Sirena August 17, 2026 Price & Tracking

SIRENA·AUGUST 17, 2026

The graph below tracks historic price of the Sirena cruise ship departing August 17, 2026. The most recent price for this sailing starts at $2,386 ($239 per night) for an Inside Cabin. Compared to the average price of $3,102 ($311 per night), this represents a recent decrease of 23%.

Sirena cruise departing August 17, 202610-night itinerary. Current Inside Cabin price: $2,386 ($239 per night). Average price: $3,102.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $2,912
LIVE RATE
INSIDE CABIN
Sirena · August 17, 2026
$2,386
$239 per night · 10 nights
18% below average
Avg $2,912 · You save $526

Prices change often and may differ at checkout. Click to see the latest available price.

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// 03 · ITINERARY

10 Night Visions Of Byzantium (Barcelona To Istanbul) Cruise Map

Interactive Itinerary MapAUGUST 17, 2026
The Sirena sails on August 17, 2026 for a 10 Night Visions Of Byzantium (Barcelona To Istanbul) (Barcelona Roundtrip). The ship will depart the port of Barcelona, Spain at 5:00 PM and will return to the port of Istanbul, Turkey on Aug 27th at 8:00 AM. During the 11-day journey, the Sirena will visit 9 additional ports and will spend 1 day at sea.
// CRUISE PORT SCHEDULE
Sirena
AUGUST 17, 2026
11 STOPSSCROLL FOR ALL ↓
Loading map...
10 NIGHTS · 9 PORTS
ROUND-TRIP · BARCELONA
// 04 · PORTS

10 Night Visions Of Byzantium (Barcelona To Istanbul) Port List

Sirena·August 17, 2026
Barcelona, Spain — Day 1 of Sirena August 17, 2026 cruise
DAY
1
EMBARKATION
MONDAY·AUG 17

Barcelona

Spain
ARRIVAL
DEPARTURE
5:00 PM

Barcelona, Spain, offers docking at Barcelona Port. Travelers explore Sagrada Familia and Park Güell. Excursions visit Montserrat Monastery. Local markets sell paella. The peak season, April to October, brings warm weather for city tours. Photography captures Gaudí architecture and Mediterranean vistas. Dining onboard includes tapas, a Spanish favorite. Souvenirs, like ceramic crafts, are sold in ship shops. Briefings cover Catalan history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance city walks. Barcelona’s cultural charm offers a vibrant Spanish stop. Cruise travelers enjoy a mix of modernist landmarks and scenic coasts, making Barcelona an engaging destination for exploring Spain’s Catalan region.

Palermo, Sicily — Day 3 of Sirena August 17, 2026 cruise
DAY
3
PORT 2
WEDNESDAY·AUG 19

Palermo

Sicily
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Palermo, Sicily, offers docking at Palermo Port. Travelers explore Palermo Cathedral and Norman Palace. Excursions visit Monreale’s mosaics. Local markets sell arancini. The peak season, April to October, brings warm weather for coastal tours. Photography captures Arab-Norman architecture and Tyrrhenian vistas. Dining onboard includes caponata, a Sicilian favorite. Souvenirs, like ceramic crafts, are sold in ship shops. Briefings cover Norman history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance historic walks. Palermo’s cultural charm offers a vibrant Italian stop. Cruise travelers enjoy a mix of historic landmarks and scenic coasts, making Palermo an engaging destination for exploring Sicily’s capital.

Syracuse, Sicily — Day 4 of Sirena August 17, 2026 cruise
DAY
4
PORT 3
THURSDAY·AUG 20

Syracuse

Sicily
ARRIVAL
DEPARTURE
7:00 AM
3:00 PM

Syracuse, Sicily, offers docking at Syracuse Port. Travelers explore Ortigia’s Duomo and Archimedes Museum. Excursions visit Etna’s volcanic slopes. Local markets sell arancini. The peak season, April to October, brings warm weather for coastal tours. Photography captures baroque architecture and Ionian vistas. Dining onboard includes pasta alla norma, a Sicilian favorite. Souvenirs, like lava crafts, are sold in ship shops. Briefings cover Greek history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance ruin walks. Syracuse’s ancient charm offers a vibrant Italian stop. Cruise travelers enjoy a mix of archaeological sites and coastal beauty, making Syracuse an engaging destination for exploring Sicily’s heritage.

Argostoli, Kefalonia, Greece — Day 5 of Sirena August 17, 2026 cruise
DAY
5
PORT 4
FRIDAY·AUG 21

Argostoli

Kefalonia, Greece
ARRIVAL
DEPARTURE
9:00 AM
6:00 PM

Argostoli, Kefalonia, Greece, offers docking at Argostoli Port. Travelers explore Melissani Cave and Myrtos Beach. Excursions include wine-tasting at Robola vineyards. Local markets sell baklava. The peak season, May to September, brings warm weather for coastal tours. Photography captures turquoise caves and Ionian vistas. Dining onboard includes kleftiko, a Greek favorite. Souvenirs, like olive oil, are sold in ship shops. Briefings cover Ionian history. Light clothing and sun protection suit the Mediterranean climate, while water shoes enhance beach exploration. Argostoli’s coastal charm offers a vibrant Greek stop. Cruise travelers enjoy a mix of natural wonders and scenic beaches, making Argostoli an engaging destination for exploration.

Gythion, Greece — Day 6 of Sirena August 17, 2026 cruise
DAY
6
PORT 5
SATURDAY·AUG 22

Gythion

Greece
ARRIVAL
DEPARTURE
8:00 AM
6:00 PM

Gythion, Greece, has docking at Gythion Port. Travelers explore the Peloponnese’s charming waterfront and ancient theater. Excursions visit Mystras’ Byzantine ruins, a UNESCO site. Local markets sell olive oil. The peak season, May to September, brings warm weather. Photography captures harbor views and medieval castles. Dining onboard includes souvlaki, a Greek favorite. Souvenirs, like ceramic tiles, are sold in ship shops. Briefings cover Spartan history. Light clothing and sun protection suit the Mediterranean climate. Sturdy shoes enhance ruin walks. Gythion’s historic charm offers a tranquil Greek stop, blending coastal beauty with ancient heritage.

Paros, Greece — Day 7 of Sirena August 17, 2026 cruise
DAY
7
PORT 6
SUNDAY·AUG 23

Paros

Greece
ARRIVAL
DEPARTURE
8:00 AM
6:00 PM

Paros, Greece, offers docking at Parikia Port. Travelers explore the Panagia Ekatontapiliani and Naoussa’s charming fishing village. Excursions visit Lefkes’ traditional hamlet. Local markets sell loukoumades. The peak season, May to September, brings warm weather for island tours. Photography captures whitewashed streets and Aegean vistas. Dining onboard includes souvlaki, a Greek favorite. Souvenirs, like pottery, are sold in ship shops. Briefings cover Cycladic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance village walks. Paros’ vibrant island charm offers a dynamic Greek stop. Cruise travelers enjoy a mix of historic churches, scenic beaches, and Cycladic culture, making Paros an engaging destination for exploring Greece’s Aegean beauty and heritage.

Piraeus (Athens), Greece — Day 8 of Sirena August 17, 2026 cruise
DAY
8
PORT 7
MONDAY·AUG 24

Piraeus (Athens)

Greece
ARRIVAL
DEPARTURE
8:00 AM
6:00 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.

Kusadasi (Ephesus), Turkey — Day 9 of Sirena August 17, 2026 cruise
DAY
9
PORT 8
TUESDAY·AUG 25

Kusadasi (Ephesus)

Turkey
ARRIVAL
DEPARTURE
8:00 AM
6:00 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.

Bozcaada (Tenedos), Turkey — Day 10 of Sirena August 17, 2026 cruise
DAY
10
PORT 9
WEDNESDAY·AUG 26

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 11 of Sirena August 17, 2026 cruise
DAY
11
DISEMBARKATION
THURSDAY·AUG 27

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 Visions Of Byzantium (Barcelona To Istanbul) Weather Forecast

Sirena·August 17, 2026
AUG FORECAST · BARCELONA
Historical monthly averages for travelers visiting this port.
76°
AVG · °F
Mostly sunny days
AVG HIGH
98°
AVG LOW
54°
AVG RAINFALL
1.6"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT BARCELONA
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
76°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Sirena August 17, 2026 Excursions

Sirena·August 17, 2026

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 Sirena itinerary. Tours, activities, and transfers are provided by Viator.

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

Itinerary Safety Score

10 Night Visions Of Byzantium (Barcelona 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 72% of all cruises
7.2/10 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 BREAKDOWN10 PORTS
01

Barcelona 🇪🇸

Spain · SpainMODERATE

Travelers should stay vigilant against pickpocketing in crowded areas and secure their belongings to ensure safety while enjoying the city.

0.0/10
SAFETY SCORE
02

Palermo 🇮🇹

Sicily · ItalyCAUTION

Travelers in Palermo should stay vigilant against petty theft and scams, keeping belongings secure and being aware of their surroundings.

0.0/10
SAFETY SCORE
03

Syracuse 🇮🇹

Sicily · ItalyMODERATE

Travelers in Syracuse should remain vigilant in crowded areas to prevent petty crimes like pickpocketing and secure their belongings.

0.0/10
SAFETY SCORE
04

Argostoli 🇬🇷

Kefalonia, Greece · GreeceSAFE

Argostoli is a safe destination with a low crime rate, but travelers should stay vigilant against petty theft in crowded areas.

0.0/10
SAFETY SCORE
05

Gythion 🇬🇷

Greece · GreeceSAFE

Gythion, Greece, is a safe destination for cruise travelers, but they should remain mindful of their belongings while exploring.

0.0/10
SAFETY SCORE
06

Paros 🇬🇷

Greece · GreeceSAFE

Paros is a safe cruise destination, but travelers should stay vigilant in crowded areas to avoid petty theft during peak seasons.

0.0/10
SAFETY SCORE
07

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
08

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
09

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
10

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

Sirena Ship Overview

Specs & DetailsOCEANIA
Sirena
OCEANIA · REGATTA
CHRISTENED
1999
STATEROOMS
0
TONNAGE
30,300GT
28.2% BELOW AVG· vs avg 42,200 GT
YEAR BUILT
1999
4 YEARS OLDER· vs avg 2003
LENGTH
594ft
11.4% BELOW AVG· vs avg 671 ft
PASSENGER COUNT
684cruisers
22.5% BELOW AVG· vs avg 882 cruisers
// ABOUT THE SHIP

The Sirena has a construction date of 1999 and a total size of 30,300 gross tons. The ship measures 594 feet in length. Sirena is included in Oceania's Regatta class. At full capacity, the Sirena holds 684 passengers. That includes 284 cruise vacationers and 400 staff members. The Sirena total number of staterooms is 0.

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

Frequently Asked Questions

FAQs for yourSirena·August 17, 2026sailing
  • Live pricing is not currently available for this sailing. Sign up for price-drop alerts above to be notified when fares appear.

    PRICING
Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.
LAST UPDATED · JUL 3, 2026
// SHARE THIS ITINERARY

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SIRENA·AUGUST 17, 2026
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