Tankers surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Sunday 17 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Tankers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tankers sea temperature is
25.5° C
(Which is normal for this time of year)

How big are the waves at Tankers today?

The current surf forecast for Tankers at 12PM is: 0.5m 15s primary swell from a South-southwest direction and 0.7m 6s secondary swell from a South-southeast direction (forecast issued at 07:00am May 17). An open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (17 May)1.5ft (0.5m)11s
Afternoon (17 May)2.5ft (0.8m)15s
Evening (17 May)2.5ft (0.8m)15s

Table - waves today at Tankers. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Sun afternoon, min 23°C on Tue night). Winds increasing (light winds from the E on Sun morning, fresh winds from the ENE by Tue morning).

Sunday
17
Monday
18
Tuesday
19
Wed
20
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
2
0
0
1
2
1
1
1
2
1
1
1
0
1
0
0
1
1
1
1
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
E
8
0.5
SSE
11
0.5
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SSW
19
0.6
SSW
19
0.7
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
18
0.7
SSW
18
0.8
SSW
14
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
Wave Graph
Metric surfscale
Energy kJ
165
68
131
246
249
246
242
236
257
233
332
251
214
210
207
186
163
273
273
229
246
249
242
249
Wind (km/h)
5
ENE
5
E
5
SE
10
ESE
10
ENE
15
ENE
20
ENE
25
ENE
20
ENE
20
ENE
25
ENE
30
E
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
35
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
glassy
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:28AM0.29m
4:51PM0.87m
4:15AM0.26m
5:40PM0.85m
5:08AM0.24m
6:32PM0.81m
Low Tide
9:11AM-0.03m
00:19AM0.16m
9:52AM-0.02m
1:21AM0.16m
10:35AM0.02m
clear
clear
clear
clear
part cloud
clear
clear
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:04
7:04
7:04
7:05
Temp °C
24
25
26
27
27
25
25
24
24
24
25
26
25
24
24
24
24
24
25
26
26
24
24
24
27
28
29
29
28
26
26
23
24
24
24
24
23
23
23
23
23
22
22
23
24
22
22
22
Swell 1
Height (m)
Direction
Period (s)
1.1
E
8
1
E
8
1
E
8
1
E
8
1
E
8
1
E
8
1.1
E
8
1.3
ENE
8
1.4
E
8
1.3
E
8
1.3
E
8
0.8
SSW
14
0.7
SSW
14
0.8
SSW
14
0.8
SSW
14
1.2
E
8
1.1
E
8
1.2
E
8
1.1
E
8
0.8
SSW
14
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
Energy kJ
165
140
140
140
140
140
169
235
257
223
219
229
168
210
207
186
149
167
149
229
246
249
242
249
Swell 2
Height (m)
Direction
Period (s)
0.7
SE
7
0.7
SSE
7
0.7
SSE
6
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.6
SSW
19
0.5
SSW
19
0.3
SSE
7
0.3
SSE
7
0.7
SSW
14
0.7
SSW
14
0.8
SSW
14
0.8
SSW
14
0.5
SSW
18
0.4
SSE
9
0.4
SSE
9
0.4
SSE
9
0.4
SSE
9
Energy kJ
56
42
37
246
249
246
242
236
233
233
233
251
214
9
9
161
163
226
229
174
35
35
35
35
Swell 3
Height (m)
Direction
Period (s)
0.6
SSE
11
0.5
SSE
11
0.5
SSW
15
0.5
SSE
7
0.5
SSE
7
0.5
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.7
SSW
19
0.4
SE
10
0.3
SSE
7
0.3
SSW
16
0.3
SSW
16
0.4
SSW
17
0.4
SSW
17
0.7
SSW
18
0.7
SSW
18
0.4
SSE
9
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.4
NW
10
Energy kJ
78
68
131
29
30
30
21
20
19
16
332
25
9
51
51
92
97
273
273
32
28
28
28
27
Wind waves
Height (m)
Direction
Period (s)
1.6
ENE
8
1.8
ENE
8
1.3
ENE
8
1.2
E
8
1.3
ENE
8
1.4
ENE
8
1.4
ENE
8
1.4
ENE
8
1.1
E
8
1.3
ENE
8
1.4
ENE
8
1.4
ENE
8
1.5
E
8
Energy kJ
330
404
206
195
229
264
257
232
153
223
257
257
301
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
2
2
2
2
1
1
1
2
2
1
1
1
1
2
2
2
2
2
2
2
2
Distance (km)
3
7
7
7
4
7
7
7
7
7
7
8
8
7
7
7
7
7
17
17
17
17
10
9
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
5
7
5
4
5
4
4
2
4
4
4
5
4
3
3
3
4
4
5
4
Header Global
Rating
(10 max)
8
6
4
4
5
7
5
4
5
4
4
4
4
4
4
4
4
4
4
4
5
4
4
5
  • 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

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