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Hartwick Marina — Boating Conditions
Tides, water temp & weather • Delaware County, IA
Boating Conditions at Hartwick Marina
Current wind, air and water temperature, tide times and a 10-day forecast for Hartwick Marina on Maquoketa River in Delaware County, Iowa. Check conditions before you launch.
Right Now
Overcast
Breezy — check the wind before you launch
Air Temp
56°F
Wind
12 mph
gusts 26 mph
Next Few Hours
Now
⛅
55°
11%
11 mph
10PM
⛅
55°
19%
11 mph
11PM
⛅
55°
29%
10 mph
12AM
⛅
54°
30%
9 mph
1AM
⛅
53°
31%
10 mph
2AM
⛅
53°
32%
10 mph
10-Day Boating Forecast
Mon, 9/21
🌧️
59° / 55°
Wind 15, gusts 34 mph
29% rain
Tue, 9/22
⛅
60° / 52°
Wind 12, gusts 25 mph
34% rain
Wed, 9/23
⛅
64° / 52°
Wind 9, gusts 20 mph
1% rain
Thu, 9/24
⛅
66° / 53°
Wind 7, gusts 15 mph
3% rain
Fri, 9/25
🌧️
68° / 56°
Wind 11, gusts 21 mph
7% rain
Sat, 9/26
🌧️
59° / 55°
Wind 12, gusts 25 mph
35% rain
Sun, 9/27
🌧️
71° / 55°
Wind 10, gusts 23 mph
33% rain
Mon, 9/28
⛅
71° / 53°
Wind 13, gusts 32 mph
24% rain
Tue, 9/29
🌧️
69° / 54°
Wind 15, gusts 32 mph
34% rain
Wed, 9/30
☀️
66° / 45°
Wind 10, gusts 29 mph
26% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.
