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The Seawane Club is an 18-hole private golf course in Hewlett Harbor, New York.

It plays 6,725 yards from the Black tees, rated 74.7/145 (checked 2026-08-14).

Create a free account to save The Seawane Club to My Game, where every course you save is measured against the rest of its state on the figures it publishes.
18
holes
72
par
6,725
yards (tips)
145
slope (black)
The shape of the round · Black teespublished figures only
HOLE ORDER — BLACK TEES373437375291204506451155494374215331421214564382546469142434445365748395104113124134143155164175184PAROUT 3,286 YDSIN 3,516 YDSFIRST NINESECOND NINE
The published card in playing order, 18 holes with the two nines split — hole number under each bar, its par below that.

The course

access
private
address
Richards Lane, Hewlett Harbor, NY, 11557
elevation
16 ft derived
opened
1927

40.63286, -73.68713 — open on OpenStreetMap →

The course, from above

This map shows all 18 holes. 16 mapped features sit close to more than one hole and are drawn with the nearer one.

306 traced features across 7 layers for The Seawane Club, drawn over NAIP 2019 aerial imagery.

Use arrow keys to pan, plus and minus to zoom. Tab reaches the map controls.

306 traced features across 7 layers for The Seawane Club, drawn over NAIP 2019 aerial imagery. The map itself needs JavaScript; the geometry is a plain GeoJSON file either way.

18
Holes
21
Fairways
153
Bunkers
3
Water
18
Greens
73
Tee pads
6,802yds
Black tees
564yds
Longest hole
155yds
Shortest hole

Imported from OpenStreetMap, edges unchecked · USDA NAIP 2019-08-09

Tees & ratings

Ratingsopen datachecked 2026-08-14

All 5 tee sets par, yardage, course rating, slope — the full table

Sorted by Yards, descending. 5 rows.

BlackM726725contested680274.714532863516
BlueM72638873.114331463242
WhiteM72611372.113930013079
GoldM72558269.012928382744
RedF73contested72528171.812626982583

Every figure as published except Card par (derived) and Card yards (derived), which are summed from the card below and shown only where a published figure is contested; a blank cell elsewhere is one nobody publishes. Front 9 and Back 9 are summed from the per-hole yardages on the scorecard.

The Red tees publish a par the scorecard below does not add up to. Both figures are published and nothing we hold settles which one a round plays to, so the Par column keeps the published figure, marked contested, and each tee's own par row from the card below is summed beside it, marked derived.

The Black tees publish a yardage total the scorecard below does not add up to. Both figures are published and nothing we hold settles which one a round plays to, so the Yards column keeps the published figure, marked contested, and each tee's own yardage row from the card below is summed beside it, marked derived.

Scorecard — every published tee

Scorecardopen datachecked 2026-08-14

Hole 123456789101112131415161718 Total
Par 444435435434435454 72
Black 373437375291204506451155494374215331421214564382546469 6,725
Blue 362418364283191484418142484334189314390187536360527405 6,388
White 350366351270178479410132465319165309378181516334504373 6,113
Gold 338347340264139456384120450295146294317134460313438347 5,582
Red 32633933425611545135379445292141269310129411294422315 5,281
Handicap 841016141221869131731515117

Plan it in the Studio

Plan The Seawane Club hole by hole, for your game.

Ask in plain words. The Studio draws each hole on the aerial photo, picks a club for each shot from your carries and the way you miss, and shows where a miss costs you strokes. Where a green was surveyed, it reads the slope too.

  • The approach, planned A Studio approach map on the aerial photo: a lob wedge aimed at the island green, its spread drawn as a dashed ring over the water, and the side it most often misses. Example from another course: hole 15, Resort tee, Stadium Course at TPC Scottsdale
  • The green, from LiDAR A Studio green view on the aerial photo: arrows for the slope a LiDAR survey measured, the area a cup could be cut, and the safer side to miss. Example from another course: hole 15, Stadium Course at TPC Scottsdale
  • Every shot, tee to green A Studio plan on the aerial photo of a desert par 4: the driver off the tee and a 7-iron into the green between the bunkers, each shot with its landing spread drawn as a dashed ring. Example from another course: hole 2, Resort tee, Stadium Course at TPC Scottsdale

Plan this course in the Studio

Pictures: Studio output for a sample golfer, drawn 2026-10-15. The Studio needs a free account. AI can make mistakes.

© OpenStreetMap contributors

Book nearby

The Seawane Club states private access, so there is no tee time here to book. The nearest courses that state access you can book: Bay Park Golf Course (1.1 mi, municipal) · Lawrence Yacht Country Club (2.7 mi, semi-private) · The Golf Club at Middle Bay (3.6 mi, semi-private) · Lido Golf Club (4.3 mi, public)

Measured against comparable courses

How hard and how long this course plays against comparable courses — never how good it is.

FigureThis courseIn New YorkNationwideAmong its peers
Longest6,725 yds169th of 796=4,118th of 12,025141st of 404 in the New York-Newark-Jersey City, NY-NJ metro area · =1,420th of 2,954 private courses · =4,091st of 9,017 18-hole regulation courses
Toughest testslope 145=12th of 516=289th of 8,710=14th of 300 in the New York-Newark-Jersey City, NY-NJ metro area · =148th of 2,300 private courses · =282nd of 7,089 18-hole regulation courses
Hardest from the tipsrating 74.7=32nd of 454=739th of 7,615=31st of 275 in the New York-Newark-Jersey City, NY-NJ metro area · =317th of 2,143 private courses · =735th of 7,034 18-hole regulation courses
Widest tee spread1,444 yds between tees=218th of 753=5,813th of 11,523140th of 386 in the New York-Newark-Jersey City, NY-NJ metro area · 1,674th of 2,885 private courses · =5,721st of 8,962 18-hole regulation courses
Oldestopened 1927=155th of 570=1,422nd of 9,368=106th of 316 in the New York-Newark-Jersey City, NY-NJ metro area · =722nd of 2,418 private courses · =1,066th of 7,001 18-hole regulation courses
Highest above sea level16 ft derived 792nd of 817=11,686th of 12,437380th of 409 in the New York-Newark-Jersey City, NY-NJ metro area · =2,829th of 3,026 private courses · =8,514th of 9,106 18-hole regulation courses

A published figure is compared only against the courses that publish it too, which is why the totals differ from row to row — a state's length field is the courses with a scorecard, not the courses in the state. Height above sea level is the exception: we derive it from a coordinate, so its field is very nearly every course we render. Ties share an ordinal and are marked =. How this is computed →

What's on this page

In progress4 of 6 built

4 of 6 parts of this course page are built, and we're filling in the rest.

  • Scorecard, built.Par and yardage for every hole, from 5 sets of tees.
  • Course rating and slope, built.Rated from 5 sets of tees.
  • Course map, built.All 18 greens drawn, with the fairways, bunkers and water, over aerial imagery.
  • Per-hole distances, built.Every hole is traced, so carries and distances to the front, middle and back of each green are measured along the line you actually play.
  • Green contours, not built yet.We haven't built the green contours for this course yet.
  • Course details, partly built.4 of 7 background details — we don't hold the architect, a phone number and the grass on the greens.

The site is in beta and the database is still being built, so expect gaps. Know something we don't? Help us fill it in — a link to where it's published is worth more than anything else you could send.

Sources

Gathered from the course's own site and public records — every figure on this page is traceable to who published it and when. Spot an error or a gap? Tell us.

Location and identity seeded from OpenStreetMap — © OpenStreetMap contributors, ODbL. Last checked 2026-08-14. Where each figure came from is stated beside it, above.

Compare this course →

Or go straight to a comparison: vs Bay Park Golf Course · vs Woodmere Country Club · vs Rockaway Hunting Golf Course

Nearby courses

Bay Park Golf Course

1.1 mi · East Rockaway · municipal · 9 holes

Woodmere Country Club

1.4 mi · Woodmere · 18 holes

Rockaway Hunting Golf Course

1.8 mi · Lawrence · private · 18 holes

Lawrence Yacht Country Club

2.7 mi · Lawrence · semi-private · 18 holes

The Golf Club at Middle Bay

3.6 mi · Oceanside · semi-private · 18 holes

Inwood Country Club

3.7 mi · Inwood · private · 18 holes

Rockville Links Club

4.2 mi · Rockville Centre · private · 18 holes

Lido Golf Club

4.3 mi · Lido Beach · public · 18 holes

Straight-line distance from this course's coordinates, within 60 miles — not driving distance, and it crosses state lines where the nearest courses are over one.

Know something about this course? 11 fields we don't hold — or tell us something here is wrong