Put-In-Bay (USPU2) — marine weather & port guide
Put-In-Bay is a port in United States at 41°39.0′N 82°49.0′W. Today (Aug 3): N wind 5–6 kn, from the ECMWF IFS run 2026-08-03 12z. The live chart on this page shows current conditions and plans weather-optimized departures from this harbor.
Port facts (NGA World Port Index)| Position | 41°39.0′N 82°49.0′W |
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| UN/LOCODE | USPU2 |
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| Harbor size | Very small |
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| Harbor type | Coastal natural harbor |
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| Shelter | Good |
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| Channel depth | 2 m |
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| Anchorage depth | 8 m |
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| Tide range | 0 m |
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| Pilotage | Compulsory |
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| Time zone | America/New_York |
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10-day marine forecast — Put-In-Bay
| Date | Wind | Gusts | Waves |
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| N 5–6 kn | 14 kn | — |
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| SE 3–4 kn | 9 kn | — |
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| S 2–4 kn | 10 kn | — |
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| WSW 3–8 kn | 17 kn | — |
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| SSW 2–8 kn | 9 kn | — |
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| SW 1–6 kn | 8 kn | — |
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| SW 4–7 kn | 9 kn | — |
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| SW 10–10 kn | 17 kn | — |
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| W 8–8 kn | 20 kn | — |
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| ESE 1–1 kn | 11 kn | — |
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Forecast from the ECMWF IFS model run , waves from ECMWF WAM. Updated with each model cycle; the live chart below recalculates for your departure time and vessel.
Frequently asked
How is the weather at Put-In-Bay right now?
As of the ECMWF IFS run 2026-08-03 12z: N wind 5–6 kn. The 10-day outlook is in the forecast table on this page and updates with each model cycle.
How big is the harbor at Put-In-Bay?
Put-In-Bay is classed as a very small harbor (coastal natural harbor), with good shelter in the NGA World Port Index.
How deep is the approach to Put-In-Bay?
Per the NGA World Port Index, the entrance channel carries about 2 m and anchorage depths run about 8 m. Verify against current official charts before entry.
What restricts entry to Put-In-Bay?
Entry is affected by ice. Check the live forecast on this page and official notices before approach.