Marine forecast
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Port St Lucie

Sunday 11 October

Light rain shower

Change

Average diving today

2 ft of swell, a 6.6 second period, 15 mph out of the E. The wind is what is holding it back.

Morning Average 2 ft · 15 mph E
Afternoon Average 2 ft · 15 mph E
2ft Swell
6.6s Period
15E Wind
85° Water
See every boat going out today

How we score conditions

Next 7 days morning / afternoon

Today Oct 11 AverageAM AveragePM 2 ft 6.6s
15 E Mon Oct 12 AverageAM AveragePM 2.3 ft 7s
11 ESE Tue Oct 13 GoodAM GoodPM 2.3 ft 7.2s
9 S Wed Oct 14 GoodAM GoodPM 1.6 ft 6.9s
12 SSW Thu Oct 15 GoodAM AveragePM 2.6 ft 7.9s
5 E Fri Oct 16 AverageAM AveragePM 4.9 ft 8.2s
4 SSE Sat Oct 17 AverageAM AveragePM 4.3 ft 8s
6 NNW

Along the coast today tap to switch S to N

Key West Average 1.6 ft 3.7s Marathon Average 0.7 ft 1.8s Islamorada Average 0.7 ft 1.7s Key Largo Average 2.3 ft 6.9s Miami Beach Average 2.3 ft 6.7s Fort Lauderdale Average 2.3 ft 4.9s Pompano Beach Average 2.3 ft 4.9s Deerfield Beach Average 2 ft 6.7s Boynton Beach Average 2 ft 6.7s West Palm Beach Average 2.3 ft 6.7s Jupiter Poor 3.6 ft 6.6s Stuart Average 2 ft 6.6s Port St Lucie Average 2 ft 6.6s
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Map of Florida
Tides and daylightPort St Lucie
  • Low 05:50
  • High 11:46
  • Low 18:28
  • High 23:54
  • Sunrise and sunset07:19 AM · 06:57 PM
Charts and the full tablewaves, wind, air, humidity, rain

Waves (ft)

Last update: 2026-10-11 20:00:23

Winds (mph)

Last update: 2026-10-11 20:00:23

Extended forecast

Sunday-11 Monday-12 Tuesday-13 Wednesday-14 Thursday-15 Friday-16 Saturday-17
AMPM AMPM AMPM AMPM AMPM AMPM AMPM
Weather
Light rain shower Light rain shower Light rain shower Light rain shower Light rain shower Light rain shower Sunny
Light rain shower Light rain shower Light rain shower Light rain shower Light rain shower Light rain shower Sunny
Temp (f) 81° - 83° 81° - 83° 79° - 84° 77° - 86° 80° - 84° 78° - 84° 77° - 82°
Humidity (%) 77% 76% 75% 78% 75% 78% 73%
Marine
Waves (ft) 2 2 2 2 2 2 2 2 3 4 5 5 4 4
Period (secs) 7 7 7 7 7 7 7 7 8 9 8 9 8 8
Wind (mph) navigation15 navigation15 navigation11 navigation13 navigation9 navigation13 navigation12 navigation10 navigation5 navigation7 navigation4 navigation7 navigation6 navigation10
Water temp (f) 85° 81° 85° 81° 85° 81° 85° 85° 85° 81° 85° 85° 85° 85°
High tide 11:46 23:54 none 12:31 00:34 13:16 01:14 14:00 01:54 14:45 02:36 15:31 03:23 16:19
Low tide 05:50 18:28 06:31 19:13 07:10 19:58 07:48 20:42 08:26 21:27 09:07 22:13 09:52 23:00
Sunrise / sunset
Sunrise 07:19 07:19 07:19 07:19 07:19 07:19 07:19
Sunset 18:57 18:57 18:57 18:57 18:57 18:57 18:57