Surf Forecast Surf Report
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Number Fours location map

Number Fours surf Forecast / HAW – Oahu / USA

48hr Weather and Surf, issued 7 pm Thursday 28 Mar 2024 HST
Forecast update in  hr  min  s Update imminent
Number Fours surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Number Fours sea temperature is 24.2°C (Statistics for 28 Mar 1981-2005 - mean: 24.2 °C max: 25.1 °C min: 23.3 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Number Fours surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Number Fours sea temperature is 24.2°C (Statistics for 28 Mar 1981-2005 - mean: 24.2 °C max: 25.1 °C min: 23.3 °C)


How big are the waves at Number Fours today?

The current surf forecast for Number Fours at 10PM is: 3.0m 8s primary swell from a East direction and 0.2m 12s secondary swell from a South-southwest direction (forecast issued at 07:00pm March 28). An open ocean swell of 0.4m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (28 Mar)--
Afternoon (28 Mar)8ft (2.5m)8s
Evening (28 Mar)10ft (3.0m)8s

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

Updates in  hr  min  s Update imminent
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Fri
05
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.5
E
2.5
E
3
E
2.5
E
2.5
E
2.4
ENE
2.3
E
2.1
ENE
1.9
ENE
1.8
ENE
1.7
ENE
1.7
ENE
1.6
ENE
1.7
ENE
1.7
ENE
1.8
ENE
1.8
ENE
1.8
ENE
1.6
ENE
1.6
ENE
1.5
ENE
1.3
ENE
1.3
E
1.3
E
1.2
ENE
1.2
ENE
1.3
ENE
0.6
SSW
0.6
SSW
0.6
SSW
0.7
SW
0.7
SW
0.7
SW
0.7
SW
1.7
ENE
2
ENE
1.8
ENE
1.7
ENE
1.7
E
1.8
E
1.8
E
1.7
E
1.8
ENE
2
ENE
1.9
ENE
1.7
ENE
1.6
ENE
1.7
ENE
1.8
ENE
2
ENE
2.1
ENE
2
ENE
2
ENE
2
ENE
1.7
E
1.9
ENE
1.9
ENE
1.9
ENE
1.9
E
1.7
E
Period(s) (?)8888888888888888888888888771818181816161678888888888888899999999888
Wave
Graph
(?)Metric surfscale
Energy (?)923935990935745611601469385358322322283318318358368368291316246207196191169164186207207207312274261261314426356345346407397355416497473383350370434603713617603573452518506534500392
Wind
(km/h)
45
ENE
40
ENE
45
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
30
ENE
30
ENE
35
ENE
35
ENE
35
ENE
35
ENE
30
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
E
20
E
30
ENE
25
ENE
25
ENE
30
ENE
25
ENE
20
E
20
E
20
ENE
25
ENE
25
ENE
15
ENE
10
ENE
5
NNE
0
WNW
20
SSE
20
SSW
15
SW
5
SW
5
NNW
5
NE
5
SSE
5
E
15
ENE
10
E
10
SSE
5
ESE
20
ENE
15
ENE
10
SE
15
ENE
30
ENE
25
E
25
ENE
35
ENE
35
ENE
35
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
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
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassglasscross-
on
oncross-
on
glassglassglassglassglasscross-
off
crossonglasscross-
off
cross-
off
cross-
on
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
6:30PM
0.50
5:42AM
0.21
7:22PM
0.51
6:08AM
0.16
8:27PM
0.51
6:50AM
0.12
9:42PM
0.52
9:46AM
0.09
10:54PM
0.55
11:46AM
0.12
11:56PM
0.57
12:46PM
0.18
12:47AM
0.58
1:32PM
0.25
1:32AM
0.57
Low Tide
/ height (m)
1:27AM
0.12
11:38AM
-0.01
3:04AM
0.14
12:09PM
0.01
5:37AM
0.12
12:53PM
0.02
6:44AM
0.07
2:11PM
0.05
7:10AM
0.04
3:59PM
0.05
7:35AM
0.00
5:31PM
0.04
7:59AM
-0.03
6:44PM
0.02
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Fri
05
Sunrise-----6:26-------6:24-------6:24-------6:22-------6:22-------6:20-------6:20------
Sunset6:45-------6:45-------6:45-------6:45-------6:45-------6:45-------6:46-------6:46---
clearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudclearclearpart cloudcloudclearclearclearclearclearclearclearclearpart cloudpart cloudclearclearclearpart cloudpart cloudpart cloudpart cloudcloudcloudcloudpart cloudthunderstorm thunderstorm thunderstorm part cloudcloudclearrain showersclearclearpart cloudpart cloudcloudpart cloudpart cloudpart cloudpart cloudclearclearclear
Rain (mm)
-----------------------------------------111---1------------
Temp. °C232222222222232323222222222223232222222222222323232322222223232424232323222223242423232323232425252423232323232423222222
Feels °C (?)171817171717181818181818181819191819191919202221192020192022222222222324242422222425252525252425252623242524202321181818

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