Royal Caribbean has been forced to change the itinerary for some of its cruise ships due to the path of Snowstorm Jonas.

Grandeur of the Seas will return to Baltimore, Maryland, one day later than originally scheduled. The next sailing will now begin on Monday, January 25. Guests on the upcoming cruise should arrive to the terminal on Monday. A letter with additional details on Grandeur’s itinerary will be provided at check in.

Anthem of the Seaswill return to Cape Liberty in Bayonne, New Jersey, one day later than originally scheduled. The next sailing will now begin on Tuesday, January 26. Guests on the next sailing should arrive to the terminal on Tuesday during their scheduled check in time. A letter with additional details on Anthem’s itinerary will be provided to guests at check in.

Royal Caribbean will continue to closely monitor weather conditions and will update this information if there are any changes.

Of all the entertainment shown in Two70 on Royal Caribbean's Anthem of the Seas, "Leonardo's Dreams" blew me away from a visual aspect and today we have an inside look at how this film was created.

Leonardo's Dreams is a five-minute Vistarama and Roboshow display onboard Anthem of the Seas that takes a look at the ideas Leonardo Da Vinci created and turns them into reality.

The highlight of the show is a simulation of Da Vinci's flying machine that soars over the rooftops of Rome.

Of all the entertainment shown in Two70 on Royal Caribbean's Anthem of the Seas, "Leonardo's Dreams" blew me away from a visual aspect and today we have an inside look at how this film was created.

Leonardo's Dreams is a five-minute Vistarama and Roboshow display onboard Anthem of the Seas that takes a look at the ideas Leonardo Da Vinci created and turns them into reality.

The highlight of the show is a simulation of Da Vinci's flying machine that soars over the rooftops of Rome.

Of all the entertainment shown in Two70 on Royal Caribbean's Anthem of the Seas, "Leonardo's Dreams" blew me away from a visual aspect and today we have an inside look at how this film was created.

Leonardo's Dreams is a five-minute Vistarama and Roboshow display onboard Anthem of the Seas that takes a look at the ideas Leonardo Da Vinci created and turns them into reality.

The highlight of the show is a simulation of Da Vinci's flying machine that soars over the rooftops of Rome.

Royal Caribbean's Anthem of the Seas offer so much for guests to enjoy, but of all the experiences onboard, which one stands out as the best?

Matt counts down his top seven experiences while he was onboard Anthem of the Seas to give you a look at what this new ship has to offer.

Royal Caribbean's Anthem of the Seas offer so much for guests to enjoy, but of all the experiences onboard, which one stands out as the best?

Matt counts down his top seven experiences while he was onboard Anthem of the Seas to give you a look at what this new ship has to offer.

Few innovations on Royal Caribbean's Anthem of the Seas are as impressive to look at and take part in, as the North Star.

North Star is an observation pod that is attached to a giant arm on top of Quantum class ships, such as Anthem of the Seas.

North Star takes guests 300 feet above sea level and gives them views that have never been available until now.

Understandably, North Star is quite popular and long lines have been known to develop.  Luckily, we have five secrets to share with you for the best possible experience!

5. Shortest lines for North Star

In general, you will find the shortest lines for North Star on days when your ship is docked in port.

Since most guests are off the ship and exploring the port of call, there are far less guests to compete with.  This means shorter lines compared to sea days.

Lines may still exist on port days, but there tends to be ideal in the morning hours before many guests start returning to the ship after their shore excursions are complete.

4. Second shortest lines for North Star

If you need the absolute, positively best time to go for a ride on North Star with short lines, go for the first ride of the day.

Check your Cruise Compass for what time the first North Star ride will be, and then plan on arriving 10-15 minutes before that time to get in line.  

By arriving a little early, you will ensure a minimal wait.  In fact, you will likely be in the first ride given most guests start arriving after the North Star star rides begin.

3. Voom works in North Star

While you are enjoying the amazing views from North Star, you can use Royal Caribbean's Voom high speed internet to share the experience with friends and family onboard.

Just like anywhere else on your ship, Voom works throughout the entire experience, so feel free to post photos or video on your favorite social media networks or call someone on Facetime and share the experience live.

2. North Star is limited while in port

Remember our first tip about there being shorter lines while your Royal Caribbean ship is in port?  There is a small catch.

While your ship is in port, North Star is restricted in how far it can go over the side of the ship.

Experiencing North Star while in port is still a very fun experience, but keep in mind you will not move all the way over the side of the ship like you would while at sea.

1. You can prebook North Star online

Recently, Royal Caribbean started allowing guests to book North Star rides online via the Cruise Planner.

Once you have Anthem of the Seas (or any Quantum class ship) booked, log into your My Cruises section of Royal Caribbean's web site and head to the Cruise Planner.

Look for activities under the Cruise Planner and you will spot North Star.

With this option, you can assure yourself of a front-of-the-line spot to experience North Star.

Are you excited to try North Star?  Tell us about why in the comments!

Few innovations on Royal Caribbean's Anthem of the Seas are as impressive to look at and take part in, as the North Star.

North Star is an observation pod that is attached to a giant arm on top of Quantum class ships, such as Anthem of the Seas.

North Star takes guests 300 feet above sea level and gives them views that have never been available until now.

Understandably, North Star is quite popular and long lines have been known to develop.  Luckily, we have five secrets to share with you for the best possible experience!

5. Shortest lines for North Star

In general, you will find the shortest lines for North Star on days when your ship is docked in port.

Since most guests are off the ship and exploring the port of call, there are far less guests to compete with.  This means shorter lines compared to sea days.

Lines may still exist on port days, but there tends to be ideal in the morning hours before many guests start returning to the ship after their shore excursions are complete.

4. Second shortest lines for North Star

If you need the absolute, positively best time to go for a ride on North Star with short lines, go for the first ride of the day.

Check your Cruise Compass for what time the first North Star ride will be, and then plan on arriving 10-15 minutes before that time to get in line.  

By arriving a little early, you will ensure a minimal wait.  In fact, you will likely be in the first ride given most guests start arriving after the North Star star rides begin.

3. Voom works in North Star

While you are enjoying the amazing views from North Star, you can use Royal Caribbean's Voom high speed internet to share the experience with friends and family onboard.

Just like anywhere else on your ship, Voom works throughout the entire experience, so feel free to post photos or video on your favorite social media networks or call someone on Facetime and share the experience live.

2. North Star is limited while in port

Remember our first tip about there being shorter lines while your Royal Caribbean ship is in port?  There is a small catch.

While your ship is in port, North Star is restricted in how far it can go over the side of the ship.

Experiencing North Star while in port is still a very fun experience, but keep in mind you will not move all the way over the side of the ship like you would while at sea.

1. You can prebook North Star online

Recently, Royal Caribbean started allowing guests to book North Star rides online via the Cruise Planner.

Once you have Anthem of the Seas (or any Quantum class ship) booked, log into your My Cruises section of Royal Caribbean's web site and head to the Cruise Planner.

Look for activities under the Cruise Planner and you will spot North Star.

With this option, you can assure yourself of a front-of-the-line spot to experience North Star.

Are you excited to try North Star?  Tell us about why in the comments!

Get a behind-the-scenes look as Dancing with the Stars couples Carlos PenaVega & Witney Carson rehearse a dance from Anthem of the Seas' popular show “We Will Rock You” which they performed on a recent episode. While onboard they also explored the unique features of the new ship sailing out of the NY area.

Get a behind-the-scenes look as Dancing with the Stars couples Carlos PenaVega & Witney Carson rehearse a dance from Anthem of the Seas' popular show “We Will Rock You” which they performed on a recent episode. While onboard they also explored the unique features of the new ship sailing out of the NY area.