Weekly updates
Weekly update has helped me prepare for my river cruise.
September 17, 2026
Unprompted review
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Company details
Written by the company
Riverwaterwatch.com was built because we love river cruising. We help river cruise passengers understand river cruise water levels and the risk of disruption across Europe’s major cruise rivers, including Danube water levels, Rhine water levels, Elbe water levels and Seine water levels. If you are checking Rhine river cruise water levels, Danube river cruise conditions, low water on the Danube, low water on the Rhine, high water, flooding, changing river conditions or the likelihood of a river cruise itinerary being disrupted, River Water Watch is designed to make that information much easier to understand. Every morning, we bring together official river gauge readings, rainfall forecasts, current river conditions and historical river data to assess the likelihood of river cruise disruption. Instead of asking passengers to interpret hydrology reports or monitor individual gauges themselves, we turn the information into a simple view of how likely a cruise is to sail as planned. We monitor both low water river cruise conditions and high water river cruise conditions, with particular attention to the stretches of the Rhine and Danube that can affect European river cruise itineraries. Our river cruise water level forecasts are intended to help passengers who are researching a future trip as well as those already booked and watching conditions before departure. Google describes River Water Watch as “a completely legitimate, independent tool used by travelers to track and predict water levels on Europe’s cruise rivers.” That independence matters to us. River Water Watch is not affiliated with any cruise line or waterway authority. We are also huge fans of the river cruise industry and know how hard cruise operators work to keep itineraries running when river conditions are outside their control. Most river cruises sail exactly as planned. When there is a genuine risk of river cruise disruption, itinerary changes or cancellation, we think passengers are better served by having clear information and more time to prepare. Whether you are searching for Danube water levels today, Rhine water levels for a river cruise, European river cruise water levels, low water river cruise updates, high water river cruise updates or a river cruise water level forecast for an upcoming sailing, River Water Watch is here to do the watching for you. We love river cruising and want more people to enjoy it with confidence! Thanks for using our service.
Contact info
United States
- riverwaterwatch.com
4.5
Excellent
19 reviews
No recent history of asking for reviews
This company hasn't invited customers recently, so reviews may not be representative
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Useful info about the cruise
Useful info about the likelihood of disruption to the itinerary; and indeed with a 99% chance of disruption, the cruise was cancelled. It was good to have been prepared.
September 12, 2026
Unprompted review
Reply from River Water Watch
Thanks Dave. We’re really sorry your cruise had to be cancelled. It’s disappointing for everyone involved, and we know cruise lines don’t take decisions like that lightly when river conditions are outside their control.
We’re big fans of river cruising and the people who travel this way, so if River Water Watch helped you feel a little more prepared for what eventually happened, then we’re glad we could help.
Hopefully you’ve been able to rebook for a future cruise and get the trip you were looking forward to!
Very Useful Easy to Use Service
This service is so helpful and easy to use. I have a cruise scheduled on the Danube for October and want to know what the chances are that it will be disrupted by low water levels. I don't have time to review rain fall amounts in the Danube River Basin or to monitor the water level gauges on the Danube. The good news is that Riverwaterwatch is doing it for me. And they can do that for you as well. Highly recommend their service.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Margaret. That’s exactly what we’re here for. We’ll keep watching the Danube for you as October gets closer. Have a wonderful trip.
We are going on a Grand European River Cruise
We are going on a Grand European River Cruise soon and need to keep up to date on the situation on the Rhine and Danube Rivers, so seeing the river levels in real time is very important. The Riverwaterwatch.com site is easy to understand and gives me regular updates.
September 15, 2026
Unprompted review
Reply from River Water Watch
Thanks Jeanne. Really pleased you’re finding the site useful and the updates easy to follow. The Rhine and Danube are both fantastic, so we hope you have a great Grand European River Cruise.
Riverwaterwatch is very informative and…
Riverwaterwatch is very informative and accurate. Provides a great source of information.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Nicholas. Much appreciated. We'll keep watching the water for you every morning. Enjoy the cruise.
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Objective
Objective, fact-based information re the likelihood your cruise will go as planned. Get information from more than just your cruise line.
September 12, 2026
Unprompted review
Reply from River Water Watch
Thank you, Didi. A second opinion is exactly what we hope to be. We're independent, the numbers come straight from the official river gauges, and we'll keep watching for you every morning. Have a great cruise.
so easy having someone watch the river…
so easy having someone watch the river for you. Great website.
September 12, 2026
Unprompted review
Reply from River Water Watch
Thank you, David. That's exactly what we're here for. We'll keep watching every morning. Have a great trip.
Rhine River Water Level Watch for Viking River Cruise
For 2026, there has been a record heat wave and drought in Europe. I booked my Viking River Cruise two years ago, so naturally, I was very concerned about the Rhine River levels as the time approaches. I truly appreciate River Water Watch keeping an eye on it and reporting to me so I can anticipate what to expect!
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Kathy. Two years of looking forward to a trip and then a summer like this one is a lot of waiting and wondering, and we're glad we could take some of that off you. We'll keep an eye on the Rhine every morning right up until you sail, and you'll hear from us the moment anything changes. Have a wonderful cruise.
Super user friendly + bottomline
Super user friendly. Copious amounts of information summarized into a % of the likelihood that the cruise will proceed as originally planned.
Note: I can only imagine the extensive time involved to collect, filter and analyze....more than my brain can follow. : )
Thank you for the enormously helpful data.
September 12, 2026
Unprompted review
Reply from River Water Watch
Thank you, that's kind. Honestly, that number takes a lot of work behind the scenes, so it's great to hear it comes out simple at your end. Have a wonderful cruise.
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Excellent
Excellent, timely, and accurate reporting. Wish I had found sooner.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Mario. We wish you had too. We're a new service, and reviews like yours are how the next person finds us before they book rather than after. We'll keep watching the water for you every morning. Have a wonderful cruise!
Easy to understand
Easy to understand, feel it’s correct information based on science, glad I found this site.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, and we're glad you found it too. Everything on the site comes from the official river gauges and forecasts, the same sources the cruise lines use, put into plain words. We'll keep watching your dates every morning. Enjoy the trip.
Best info about specific cruises on the Rhine
Best info about specific cruises on European rivers. Concise. Accurate
September 10, 2026
Unprompted review
Reply from River Water Watch
Thank you, Randall. Concise and accurate is exactly what we're aiming for, so that's good to hear. We'll keep watching the water for you every morning.
Very helpful
Very clear, easy to use and understand site. Also so helpful… I check every day to see if things have changed on the Danube for our river cruise.. they haven’t. But this site is great!
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Cindy. We know the Danube has been a hard read this season, and checking every day is a lot to carry. You don't have to: we look every morning and will email you the moment your figure moves, either way. And a low reading is not a cancelled cruise. Lines have sailed through low water for years with a coach for a stretch or a swap of ship, and most days pass with nothing changed at all. We'll keep watching for you. Have a wonderful trip.
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Timely data well presented
The information provided on this site is up to date and relevant to my upcoming cruise.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Raymond. Up to date is the part we work hardest at, so it's good to hear it shows. We'll keep watching your dates every morning. Enjoy the cruise.
It’s been nice to get some information…
It’s been nice to get some information and indication of river levels before our trip. River levels seem to change often, so it’s helpful to get updates closer to our trip.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Amy. You're right that they change often, which is why we look every morning rather than once. The picture firms up a lot in the last few weeks, and we'll write again at 30 and 7 days before you sail, and sooner if anything shifts. Have a lovely trip.
Reply from River Water Watch
Thank you, Dave. Glad it helped. We'll keep watching the water for you every morning. Have a great trip.
This has been a great help in planning…
This has been a great help in planning my trip…..and setting my expectation level.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Mary. Setting expectations is the whole point. Most cruises run exactly as planned, and when a day does need a change, it's far easier to take when you've seen it coming. We'll keep watching your dates every morning. Have a lovely trip.
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So helpful for our upcoming river…
So helpful for our upcoming river cruise. With the water levels on the Danube at a historic low the information provide allowed us to plan and understand the issues. This is a great source for any cruise.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Katherine. This is exactly why we built it. A historic low is unsettling to read about from a distance, and knowing what it actually means for your dates is most of the battle. We'll keep watching the Danube every morning and write the moment anything changes. We hope it's a wonderful trip.
What a great idea and a very helpful…
What a great idea and a very helpful app. Look forward to more reports.
September 14, 2026
Unprompted review
Reply from River Water Watch
Thank you, Paul. Glad it's useful. We recalculate every morning and will write
the moment anything changes for your dates, and again at 30 and 7 days out.
More is coming too. We're working on ways for passengers to tell us what
actually happened on board, so the forecasts get better for the next
traveller. Have a wonderful cruise.
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