[Mont Saint-Michel Tides](https://montsaintmicheltides.com) › 2027 tide calendar Browse by month Mont Saint-Michel 2027 tide calendar ====================================== Tides for Mont Saint-Michel from January to April 2027. Over these months the bay has 17 spring-tide days (coefficient 95 or above), with a peak coefficient of 110. The Office de Tourisme publishes the 2027 island days in December, so none of these dates is flagged as an island day yet. The 2027 tide tables are published up to April so far. The remaining months appear here as they are released. [ 2026 ](https://montsaintmicheltides.com/2026-tides) [ 2027 ](https://montsaintmicheltides.com/2027-tides) Highlights Year at a glance ---------------- Island days for 2027 are published by the Office de Tourisme in December. 17 Spring-tide days January to April 2027 (coef ≥ 95) 110 Highest coefficient (Feb 22) [January 2027](https://montsaintmicheltides.com/january-2027-tides) --------------------------------------------------------------------- 31 days Avg 68 Peak 107 View January → [February 2027](https://montsaintmicheltides.com/february-2027-tides) ----------------------------------------------------------------------- 28 days Avg 72 Peak 110 View February → [March 2027](https://montsaintmicheltides.com/march-2027-tides) ----------------------------------------------------------------- 31 days Avg 68 Peak 106 View March → [April 2027](https://montsaintmicheltides.com/april-2027-tides) ----------------------------------------------------------------- 30 days Avg 68 Peak 95 View April → The mascaret: the bay's tidal bore ---------------------------------- On spring-tide days the front of the rising tide steepens into a visible wave, the mascaret, which runs up the Sée, the Sélune, and the Couesnon rivers ahead of high water. The stronger the coefficient, the better defined the wave, so the coefficient 100+ dates are the ones to travel for. The wave passes each viewing point before the high tide time listed on this site. Subtract the offset below from the high tide time for your date, and be in place a little earlier still. - Le Mont-Saint-Michel (ramparts and footbridge) 2h00 - Le Grouin du Sud, Saint-Léonard 1h30 - La Roche Torin, Courtils 1h15 - Le Rivage, Vains 45 min - Le Gué de l'Épine, Val-Saint-Père 45 min - Le Pont de Marcey-les-Grèves 30 min - Le Pont de Pontaubault 30 min Viewing points and arrival offsets from the Office de Tourisme Mont Saint-Michel Normandie. Watch from the banks and bridges, never from the river channels or the flats. [ Read the full mascaret guide → ](https://montsaintmicheltides.com/blog/mont-saint-michel-tidal-bore) [ All spring-tide dates of 2027 → ](https://montsaintmicheltides.com/spring-tides-2027) Planning a visit to Mont Saint-Michel? [ Abbey Entry Tickets Secure Your Visit in Advance ](https://affiliate.klook.com/redirect?aid=120142&aff_adid=1418578&k_site=https%3A%2F%2Fwww.klook.com%2Factivity%2F93773-mont-saint-michel-abbey-ticket-france%2F) [ Private Mont Saint-Michel Tour Your Own Guide, At Your Own Pace ](https://www.viator.com/tours/Bayeux/Private-Day-Tour-of-Mont-Saint-Michel-from-Bayeux/d909-3193NSMS_B?pid=P00306570&mcid=42383&medium=link&medium_version=selector&campaign=PrivateTour) [ Mont Saint-Michel Day Tour Full Day with a National Guide ](https://www.viator.com/tours/Bayeux/Full-Day-Tour-focus-on-Mont-St-Michel-from-Bayeux-with-a-National-guide/d909-23660P11?pid=P00306570&mcid=42383&medium=link&medium_version=selector&campaign=GroupTour) [ Bay & Quicksands Walk Guided Discovery on the Sands ](https://www.getyourguide.com/normandy-l160/bay-of-mont-saint-michel-quicksands-and-discovery-t637244/?partner_id=HIHA7OG&utm_medium=online_publisher&cmp=QuicksandTour) [ Mont Saint-Michel Tides ](https://montsaintmicheltides.com)SHOM tide predictions for the bay, refreshed every year. montsaintmicheltides.com Browse -------- - [Today's tides](https://montsaintmicheltides.com#hero-heading) - [Now](https://montsaintmicheltides.com/now) - [Calendar](https://montsaintmicheltides.com/2026-tides) - [Spring tides](https://montsaintmicheltides.com/spring-tides-2026) - [Weather](https://montsaintmicheltides.com/mont-saint-michel-weather) - [Blog](https://montsaintmicheltides.com/blog) - [About](https://montsaintmicheltides.com/about) - [FAQ](https://montsaintmicheltides.com#faq-heading) - [Terms and Conditions](https://montsaintmicheltides.com/terms) Sources --------- - [ SHOM ↗ ](https://maree.shom.fr/) Source and accuracy. Predictions: SHOM, reference port Saint-Malo, distributed by the Office de Tourisme Mont Saint-Michel, Normandie. Times are in legal French time (CET in winter, CEST in summer). Strong onshore winds and low atmospheric pressure can raise actual water levels above prediction. The Tourist Office classifies "Mont becomes an island" days using local bay dynamics, not a simple coefficient threshold. Always verify on site before crossing. [ Heading to Japan? Check Mount Fuji visibility at isfujivisible.com ](https://isfujivisible.com) © 2026 montsaintmicheltides.com Last updated: 2026-09-19 Built with ♥ by [Orkhan Farmanli](https://github.com/orkhanfarmanli/)