Futami surfForecast / Okinawa / Japan

information circle12 Day Weather and Surf, issued 2 pm Tuesday 16 Sep 2025 JST
Forecast update in hr  min  s Forecast update imminent
Futami surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Futami sea temperature is
29.8° C
(Which is 1.6°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Futami this week:

The most powerful waves expected at Futami in the next 12 days are 3.5m 11s and forecast to arrive on Tuesday (Sep 23) at 9AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 11s period and expected on Tuesday (Sep 23) at 9PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 9AM (Tue 23rd Sep)11ft (3.5m) 11s

Table - best surf conditions forecast for Futami over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 30°C on Tue afternoon, min 27°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 29mm), heaviest during Sun night. Warm (max 30°C on Sun morning, min 27°C on Fri night). Winds increasing (light winds from the E on Fri night, fresh winds from the ESE by Mon morning).

Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SE
0.8
SE
0.4
E
0.4
ESE
0.4
E
0.6
SE
0.6
SE
0.6
SE
0.6
ESE
0.6
ESE
0.6
ESE
0.7
SE
0.9
SE
0.9
ESE
1.2
ESE
1.3
ESE
1.7
ESE
2.5
SE
3
SE
3
SE
3.5
SE
Period(s) (?)7710109779109911999101112121111
Wave
Graph
(?)Metric surfscale
Energy (?)73918867746065939680951521511522463727221957253823703023
Wind
(km/h)
15
ESE
10
ESE
10
SE
10
SE
10
SE
10
ESE
15
ESE
10
E
10
E
15
E
10
E
10
E
15
ENE
15
NE
25
ENE
30
ENE
30
E
30
E
35
E
35
E
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononononcross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononon
High Tide
/ height (m)
4:01PM
1.58
1:28AM
1.58
4:43PM
1.72
3:24AM
1.68
5:11PM
1.85
4:27AM
1.84
5:36PM
1.96
5:13AM
2.00
6:01PM
2.04
5:52AM
2.12
6:25PM
2.11
6:29AM
2.20
6:49PM
2.15
7:03AM
2.22
Low Tide
/ height (m)
8:48PM
1.43
9:18AM
0.69
10:14PM
1.27
10:19AM
0.57
10:53PM
1.07
11:03AM
0.46
11:25PM
0.88
11:39AM
0.39
11:55PM
0.70
12:11PM
0.36
12:24AM
0.54
12:41PM
0.39
12:53AM
0.41
Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Sunrise--6:13--6:13--6:13--6:15--6:15--6:15--6:16
Sunset6:31--6:30--6:29--6:28--6:27--6:25--6:24--
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
rain showers
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
---------1112--1158352
Temp. °C302829292829292829292729292830292828282829
Feels °C (?)333133323232313131323032323030292828272730
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Okinawa

  1. weather stationWind Update Continuing clean conditions at Futami (light winds from the E at Nago 10 km from Futami). 0.5m 6s windswell from the ESE with a 0.1m 14s groundswell from the E and a 0.1m 11s groundswell from the ESE. 3 swells combining to make bigger set waves.

    Futami
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1 h 2 min ago

7 km/h
E
Clean
Please reload the page to see if there are any updates.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Futami surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Futami Surf forecast

The above surf forecast table for Futami provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Futami can be found by selecting the local surf guide option on the grey menu. Our Futami surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Futami) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Futami may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Futami is 9 km (6 miles) from the city of Nago. If you plan a holiday in Okinawa, look for hotels and other accommodation in Nago. Nago has rooms for a wide range of budgets as well as car hire and transport links.

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