SailingWatch vs Current Coach

SailingWatch is the race companion for sailors — a precise start sequence, a real start line, live tactics, and your whole session on a map. Built for dinghies, keelboats and yachts, on iPhone and Apple Watch. THE START, NAILED EVERY TIME • A big, readable countdown with a sweep ring that drains as the gun approaches. • Sync to the committee boat in one tap, or fine-tune with −1 / +1 minute. • The final minute turns red so you always know how long you have. • Start, pause and resume right from the cockpit. A REAL START LINE • Ping the pin and the committee-boat ends to set the line. • See the line bias and your live distance to the line. • Time your approach instead of guessing. LIVE TACTICS • Capture your port and starboard tack angles. • A compass and layline call tell you if you're lifted, headed, or on the groove. • Make the smart call on when to tack. WIND AT A GLANCE • A 6-hour wind forecast strip for your exact location — speed, direction and gusts. • Know what's coming before you leave the dock. EVERY SESSION, ON A MAP • Automatic GPS recording while you sail — speed, heading and full track. • Review past sessions grouped by month. • Replay any track on the map with distance, duration and top speed. SHARE YOUR SAIL • Export a standard GPX file. • Create a video animation of your track to share. • Send your sessions straight to Strava. ON YOUR WRIST • The Apple Watch app puts the timer, start line and live data on your wrist — sail with your phone in your pocket. MADE YOURS • Save your boat profile — class, sail number, polar and hull length. • Choose your units for distance, speed and temperature. • A clean, high-contrast black-and-blue design that stays readable in bright sun. Whether you're lining up for the gun on a club Wednesday or training for the season, SailingWatch keeps the start, the line and the tactics one glance away. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Current Coach turns your iPhone into a precision tidal current meter for sailors, racers, and cruisers. Drop your phone into a waterproof drifter, let it move with the water for 30–60 seconds, and get the speed and direction of the current in real time. Whether you're calling the first shift off the pin, staying out of a foul current at the layline, or understanding why the boat felt slower on port tack — Current Coach gives you the data instead of the guess. KEY FEATURES • PRECISION MEASUREMENT GPS-driven drift readings with start-to-end displacement. Every measurement shows speed in knots and m/min, direction in degrees, duration, and a confidence score combining GPS quality, recording length, and drift distance. • GPS SIGNAL SCOPE Before you hit Start, a radar-style scope shows live GPS accuracy — color-coded green/blue/amber/coral so you know whether the first ping will be good enough to anchor the reading. • HEAT-MAP VECTOR FIELD Toggle heat-map mode on the map and Current Coach interpolates a full vector field of currents across your race area from the readings you've collected. Lookback adjustable 1–24 hours. Confidence fade shows where the extrapolation is strong vs. weak. • HISTORICAL REVIEW Tap any recorded measurement to jump to the map with a ±12 hour window focused on that moment. Retrace a tack. Compare morning practice to the afternoon race. See how the current evolved. • M2X CLOUD SYNC (OPTIONAL) Sign in with an m2xsailing.com account to sync measurements to the cloud. View them in the web File Library, share with teammates, or disconnect any time. All core features work offline without signing in. • DESIGNED FOR THE HELM Dark palette, large numeric read-outs, readable under sunlight. Portrait-locked. Recording continues while the phone is pocketed. No ads, no subscription, no in-app purchases. Built for sailors who need the answer, not a guess.