- Stay signed in between launches — fixed a bug that signed you out every time you closed the app. - More reliable backups and on-device features — fixed an issue that could leave background sync and encrypted backup unresponsive.

Brand-new immersive tide drawer — a 3D Earth scene with the Moon and Sun orbiting in real time, your location pinned on the globe, and tidal bulges that track the actual forecast high tide New "Can't see it" overlay on the Visibility tile when viz drops below 2 m Sunrise / sunset markers on the Today line graph now use your local timezone correctly More accurate water clarity — sharper estimates around reefs, in shallow water, near small islands, and inside archipelagos; a bathymetric cap keeps shallow cells from claiming unreasonable visibility Visibility numbers tightened — proper Secchi-to-diver-horizontal-viz conversion applied consistently at the API boundary

Add your own YouTube live cams — paste a URL and they appear in Today's carousel alongside the curated ones Immersive new tide drawer — animated shoreline scene with surf, sun, palms, and intertidal rocks; the time scrubber drives the scene as you drag More accurate tide predictions — proper extremum detection for next high/low, full-fidelity NOAA sunrise/sunset Wind tile now shows gusts alongside steady speed "Best ever viz" badge on the Viz card when conditions hit a historical peak for your spot Refreshed water clarity heatmap — bilinear-blended raster, smoother color transitions, land properly masked Higher-resolution clarity inshore — Sentinel-2 visibility overlay sharpens to ~110m at deeper zoom Worldwide clarity coverage extended across the Americas

New Imperial / Metric toggle in Account — applies across verdicts, trips, supporting stats, and clarity tiles New water-clarity heatmap layer on the map — overlay viz estimates worldwide Today's hourly forecast now weaves live cams between the cards, so you scroll once and see both More accurate wave forecasts — NDBC buoys, CDIP, and NWPS wave spectra now anchor swell to live ground-truth where coverage exists Secondary and tertiary swell trains shown alongside the primary Live "computing your verdict" progress streams as it works — no more blank waits Sharper fish ID — non-fish lookalikes filtered out Conditions stay working when an upstream source hiccups (graceful fallback to the last known good values)

What's New — 1.3.2 Live cameras added to "Today page" Viz recalibrated to truer underwater visibility in meters Refreshed underwater scene — new yellowfin tuna silhouette and improved diver positioning iOS Home Screen widget now refreshes in lockstep with the app, so today's verdict on your Home Screen always matches what's in-app Radar layer is more resilient when upstream tiles are temporarily missing (no more error placeholders during stale-frame windows)

What's new in 1.2.7: New shore-break wave height estimate for nearshore spots — when you're close to the coast, the wave tile now leads with the breaker height you'll actually meet at the surf line, not just the open-water swell Set any point on the map as your active location — long-press anywhere, tap a reef/wreck pin, or use Pick on Map Top bar now shows your GPS source under the active location name, so you can tell at a glance whether the verdict is using your live position or a pinned spot

What's new in 1.2.6: Tap any past trip in your Trips list to overlay its route back on the map Claim your personal referral code from Account settings — share it to invite friends via your own link Map info panel is now tap-to-expand and better positioned; a bit more breathing room at the top of main page

What's new in 1.2.5: Start a GPS trip in one tap — the Live GPS button now lives on the map, and starting flips your track source to GPS automatically Watch your trip draw itself — your live recording paints as a blue trail on the map while you move UX improvements Bug fixes

What's new: Satellite basemap is now the default — see reefs, ledges, and real bottom structure at a glance. A new "Plain" toggle in the Layers sheet brings back the flat canvas whenever you want it. NOAA nautical charts with real depth soundings and contours BlueTopo high-resolution bathymetry for US waters Reef habitat layer highlighting hardbottom, coral, and live-bottom Share a reef or wreck with a friend via a single link (expires after 12 hours) Redesigned location search — find any spot from the top bar Full offline mode: saved spots, recorded trips, and downloaded map areas all work without cell service Pull to refresh on the Today page Smoother map, faster app boot, and more reliable passkey sign-in

What's New in 1.2.3: Map layers — expanded stack Global bathymetry stack + reef habitat layer + admin "Server" tab (4188f5a) NOAA BlueTopo overlay for sharp US-waters bathymetry (07c29be) NOAA nautical chart layer with real depth soundings + contours (eb65af1) Mapbox Satellite layer for visual seafloor scouting (8f02cf6) Satellite (satellite-streets-v12) is the default basemap for all users (7ff9645) New "Plain" toggle in Layers sheet restores the flat-dark canvas via a background layer (zero tile cost) Old Pro-gated Satellite overlay plugin removed — redundant now that satellite is the base BlueTopo swapped from green nbs_elevation to nbs_hillshade (010405a) Dropped GEBCO + EMODnet from the bathymetry stack to stop the 503 storm (508b9ca) Esri "No map data available" placeholder tiles now render transparent (f0076af) Pick-a-location rewrite TopBar search drawer replaces the old picker sheet (871f0ff) Closing the drawer no longer swallows the next DayCarousel tap (0f7022a) Map controls Dropped Mapbox's GeolocateControl; one unified recenter button (24b7f2e) Recenter button always visible, directly under the zoom control (75c0705) Shareable reefs / wrecks (new feature) Structures shareable via token with 12h expiry (9997ffd) Recipient auto-redirects into the app with the pin rendered (5569039) Anon users see "Get Submarius" CTA instead of a gated Pin button (8e64228) Brand-marked, more prominent share-drawer pills (e5fd2f6) Visibility / clarity card Far subjects now actually disappear at low viz (the rendering bug) (3b7749f) Visibility tile + scene track the selected forecast day (0f6b6f2) Offline + PWA Explicit Offline Mode, Pro-tier cache, PWA shell, menu restyle (f6ea014) Service-worker skipWaiting + cleanupOutdatedCaches so new SW wins (1af2e3c) Sub-screens no longer stack TopBar behind the BackPill (9af1899) Home / Today Pull-to-refresh on Today (c5899bf) Pull-to-refresh sweep was hidden under the TopBar (b272213) Centered copy in verdict + factor cards (33f5bed) Sunrise/sunset anchored to the local calendar day (d40da86) Post-login/register routes straight to Today (2336de1) Share-verdict cards App-wide Space Grotesk + forecast-day-aware verdict shares (63c3293) Real Space Grotesk TTFs + card-forward landing layout (728ad77) Headline + factors no longer collide with score descender (99e30c6) Performance React-Query cache persisted across app restarts (a9271f6) Stale-while-revalidate on conditions cache (f87b02a) Orbital spinner, route code-splitting, gzip (fe1d4ea) Consistent sweep loader across every waiting surface (782037a) Pre-hydration sweep in index.html (f785cb7) nginx: gzip directives moved to server scope (ab870f8) nginx: limit_conn bumped on tile locations (HTTP/2 streams count against it) (8035584) Auth / entitlement / E2EE Passkey login unwraps the master key before flipping auth state, stopping the decrypt-fail storm on every passkey sign-in (36c9e16) CORS allow-list now admits X-WebAuthn-Session (fixes iOS passkey enrollment "Load failed") (7e52e84) ["me"] query excluded from persistQueryClient dehydration — fixes the Pro-entitlement leak where logged-out users kept Pro gates open, and expired subs stayed Pro past period_end (56596d1) Map-mount stability (iterated) Mapbox CSS loaded statically, Suspense boundary narrowed (c982e8a) Force resize on post-Suspense mount (ec6c0f8) Reverted: MapScreen pulled back out of React.lazy() (7be45e9)

What's new in 1.2.1: • Much sharper water-clarity forecasts. Reworked model pulls from more satellite sources and handles the Pacific coast now too (GOES-18 alongside GOES-16). • State fishing regulations. Size + bag limits for your location appear inline when you identify a fish. Starts with the major fishing states; more coming. • Faster reefs & wrecks (Pro). The layer pre-warms for your active location so it appears instantly instead of loading for a few seconds. • Live GPS trip logging. Record tracks with the red record button on the map; review, rename, or export as GPX (Pro) from Menu → My Trips. • Offline areas (Pro). Download bathymetry and depth contours for a region so the map works without a signal. Cancel, resume, and auto-refresh. • End-to-end encrypted backups. Your saved spots, trips, and offline-area list sync across every device signed into the same account — encrypted on your device before upload. Switch phones or reinstall and everything restores. • Passkey login. Sign in with Face ID / Touch ID. Enroll in Menu → Passkeys; one tap on the sign-in screen after that. • Various UX improvements — clearer offline banner, smarter connectivity detection, better cellular + storage warnings before large downloads, faster map rendering, polish across the app.