Niijima - Awaii Surf Break

Niijima - Awaii Surf Forecast and Surf Report

Lat Long: 34.38° N 139.28° E

Issued: 2 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Niijima - Awaii sea temperature is
25.5° C

Slightly warmer than usual

Niijima - Awaii surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Niijima - Awaii surf forecast from 5 Jul 2026:

  • Best quality surf: Friday 10 Jul, 9AM (local time) - 10ft (3.0m), 16s period, SSW swell with cross-onshore winds.
  • Most powerful swell: Saturday 11 Jul, 6AM (local time) - 13ft (4.0m), 17s period, SSW swell with 8,608 kJ wave energy.
  • Next surfable swell (1★+): Thursday 9 Jul, 3AM (local time) - 7ft (2.1m), 16s period with S swell.

Best Forecast Surf Conditions for Niijima - Awaii this week:

The surf forecast for Niijima - Awaii over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 09) at 3AM. The primary swell is predicted to be 2.1m and 16s period with a secondary swell of 1.0m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Niijima - Awaii in the next 16 days are 4.0m 17s and forecast to arrive on Saturday (Jul 11) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Thu 9th Jul)7ft (2.1m) 16s
Best Surf 9AM (Fri 10th Jul)10ft (3.0m) 16s
Most Powerful 6AM (Sat 11th Jul)13ft (4.0m) 17s

Table - best surf conditions forecast for Niijima - Awaii over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 14mm), heaviest on Mon afternoon. Warm (max 24°C on Mon morning, min 23°C on Mon morning). Winds decreasing (fresh winds from the NE on Tue morning, calm by Wed night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 24°C on Thu morning, min 23°C on Thu night). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
1
3
2
4
4
!
!
!
!
!
!
!
4
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
ESE
7
0.8
SE
13
0.8
SE
12
0.9
SSE
16
1.3
SSE
15
1.4
SSE
15
1.9
SSE
17
2
SSE
16
2
S
16
1.7
SSE
14
2.4
S
16
2.5
S
15
3
SSW
16
3
SSW
16
3.5
SSW
18
3.5
SSW
17
3.5
SSW
16
3.5
SSW
16
3
SW
16
2.5
SW
16
2
SW
14
Wave Graph
Metric surfscale
Energy kJ
141
215
181
387
711
897
2113
1968
2011
1240
2860
3040
4168
4924
8467
8011
6185
5562
4405
3283
1581
Wind (km/h)
25
ESE
25
ESE
25
E
30
NE
30
ENE
25
ENE
20
NE
20
E
10
ESE
10
E
10
ESE
10
SSE
10
SE
15
SSE
10
SSW
15
SSE
15
SSW
15
SSW
15
SW
20
SW
15
SSW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross-off
cross-off
cross
High Tide
9:57PM1.40m
10:02AM1.20m
10:33PM1.39m
11:41AM1.13m
11:14PM1.38m
1:47PM1.15m
00:03AM1.38m
3:30PM1.24m
00:59AM1.40m
4:32PM1.34m
1:57AM1.44m
5:16PM1.43m
2:52AM1.48m
Low Tide
3:16PM0.53m
4:16AM0.73m
3:58PM0.70m
5:26AM0.65m
4:49PM0.87m
6:41AM0.55m
6:01PM1.01m
7:51AM0.42m
7:34PM1.11m
8:50AM0.29m
8:57PM1.15m
9:41AM0.17m
9:58PM1.14m
light rain
light rain
rain showers
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:35
4:35
4:37
4:37
4:37
4:37
4:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:58
6:58
6:58
6:57
6:57
6:57
 mm
2
5
7
Temp °C
24
23
23
24
24
24
24
24
24
24
24
24
24
24
24
23
24
24
24
25
24
Feels °C
23
23
21
22
22
23
24
24
25
26
25
25
26
25
25
24
25
24
25
25
24
Swell 1
Height (m)
Direction
Period (s)
0.5
SE
14
0.8
SE
13
0.8
SE
12
0.9
SSE
16
1.3
SSE
15
1.4
SSE
15
1.9
SSE
17
2
SSE
16
2
S
16
1.7
SSE
14
2.4
S
16
2.5
S
15
3
SSW
16
3
SSW
16
3.5
SSW
18
3.5
SSW
17
3.5
SSW
16
3.5
SSW
16
3
SW
16
2.5
SW
16
2
SW
14
Energy kJ
103
215
181
387
711
897
2113
1968
2011
1240
2860
3040
4168
4924
8467
8011
6185
5562
4405
3283
1581
Swell 2
Height (m)
Direction
Period (s)
0.5
SW
7
0.5
SW
6
0.4
SSE
16
0.8
SE
12
0.4
SW
7
0.6
S
20
1.3
E
8
1.2
E
8
1.1
E
8
1.4
S
17
0.9
ESE
8
0.8
E
9
0.9
ESE
8
0.9
ESE
8
0.8
ESE
10
0.7
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
Energy kJ
21
19
98
161
11
290
207
187
161
1077
104
99
115
112
125
81
58
57
56
55
59
Swell 3
Height (m)
Direction
Period (s)
0.3
SE
12
0.3
ENE
8
0.4
SW
6
0.3
SW
6
0.3
SW
7
0.3
SW
6
0.7
S
20
0.9
S
18
1
E
8
0.9
E
8
0.9
E
9
0.4
SE
10
0.3
SE
10
0.5
SE
10
0.4
SE
11
0.3
SE
11
0.3
SE
13
Energy kJ
23
13
10
6
7
7
404
538
134
100
125
28
17
50
29
18
27
Wind waves
Height (m)
Direction
Period (s)
1.3
ESE
7
1.3
ESE
7
1.3
E
7
1.3
E
6
1.3
E
6
1.3
E
7
Energy kJ
141
141
161
132
124
172
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
3
2
4
3
4
3
4
4
4
4
4
6
4
4
3
3
4
4
Distance (km)
41
41
71
77
41
77
41
41
41
41
41
44
41
141
103
141
141
96
104
44
44
Best forecast wave conditions in Izu Islands
Rating
(10 max)
1
1
2
3
4
3
4
4
4
Best forecast wave conditions in Japan
Rating
(10 max)
1
2
3
3
3
4
5
5
5
5
4
5
4
9
8
4
5
5
4
4
4
Header Global
Rating
(10 max)
6
4
8
7
5
5
9
8
9
9
5
5
6
5
8
5
5
8
6
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Niijima - Awaii Surf forecast

The above surf forecast table for Niijima - Awaii provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Niijima - Awaii can be found by selecting the local surf guide option on the grey menu. Our Niijima - Awaii 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 (Niijima - Awaii) 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 Niijima - Awaii 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.

Niijima - Awaii is 41 km (25 miles) from Oshima. If you plan a holiday in Izu Islands, look for hotels and other accommodation in Oshima. Oshima has rooms for a wide range of budgets as well as car hire and transport links.

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