kattegat, den helder, quiberon, scows, helgoland, tsugaru strait, skagerrak, hydrofoils, vlissingen, kerguelen, menai strait, scheldt, ligurian sea, danube river, schelde, iceboat, giovanni da verrazano, tyrrhenian, gipsy moth, elbe river, millpond, fiord, fjord, lolland, ouessant, whitecap, neap tide, garonne, fringing reef, trysail, scilly islands, polders, burgee, tyrrhenian sea, bodensee, roaring forties, kelps, lake balaton, bothnia, southwester, dories, spitzbergen, overijssel, bornholm, hobie, centerboard, alongshore, polder, pontoon, gota canal, dogger bank, antarctic continent, abeam, sailer, sailing, finback, wherry, green alga, marquesas islands, saone, aegir, catamaran, hebridean islands, grossglockner, audax, baltic sea, inner hebrides, seabound, subantarctic, lazarette, fin keel, scapa flow, topsail, caledonian canal, beamy, aland islands, moray firth, feluccas, ocean sunfish, loch linnhe, zuider zee, europoort, schiedam, billabongs, barents sea, biscay, polynya, hallstatt, wilhelmshaven, vlaardingen, finless, barque, rhine river, saronic gulf, razorfish, mudflat, inshore, blowholes, namib desert, forebay, deme, deckhouse, accessible, albumin, caspian, equator, foreground, karst, karstic, lake, marsh, nile, ppm, pressure, quiescent, rarefied, rarified, shallower, shallowest, stagnant, tail, transboundary

frisian islands, ijssel, ijssel river, zuider zee