31 (日)	10:14	03:39	21:26	15:45
	163cm	11cm	170cm	84cm
中潮 出 07:17 入 17:49 出 21:38 入 10:21

那覇（沖縄）2023年12月31日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/31 00:00	105.8	↓-6.4
12/31 00:10	99.4	↓-6.4
12/31 00:20	93.0	↓-6.4
12/31 00:30	86.5	↓-6.5	最大潮位差
12/31 00:40	80.0	↓-6.5	最大潮位差
12/31 00:50	73.7	↓-6.3
12/31 01:00	67.4	↓-6.3
12/31 01:10	61.3	↓-6.1
12/31 01:20	55.4	↓-5.9
12/31 01:30	49.7	↓-5.7
12/31 01:40	44.3	↓-5.4
12/31 01:50	39.2	↓-5.1
12/31 02:00	34.4	↓-4.8
12/31 02:10	30.0	↓-4.4
12/31 02:20	26.0	↓-4.0
12/31 02:30	22.4	↓-3.6
12/31 02:40	19.3	↓-3.1
12/31 02:50	16.6	↓-2.7
12/31 03:00	14.5	↓-2.1
12/31 03:10	12.8	↓-1.7
12/31 03:20	11.6	↓-1.2
12/31 03:30	11.0	↓-0.6	干潮
12/31 03:40	10.8	↓-0.2
12/31 03:50	11.2	↑0.4
12/31 04:00	12.1	↑0.9
12/31 04:10	13.5	↑1.4
12/31 04:20	15.4	↑1.9
12/31 04:30	17.7	↑2.3
12/31 04:40	20.5	↑2.8
12/31 04:50	23.8	↑3.3
12/31 05:00	27.5	↑3.7
12/31 05:10	31.6	↑4.1
12/31 05:20	36.0	↑4.4
12/31 05:30	40.8	↑4.8
12/31 05:40	45.9	↑5.1
12/31 05:50	51.2	↑5.3
12/31 06:00	56.8	↑5.6
12/31 06:10	62.6	↑5.8
12/31 06:20	68.5	↑5.9
12/31 06:30	74.6	↑6.1
12/31 06:40	80.7	↑6.1
12/31 06:50	86.9	↑6.2
12/31 07:00	93.0	↑6.1
12/31 07:10	99.1	↑6.1
12/31 07:20	105.1	↑6.0
12/31 07:30	110.9	↑5.8
12/31 07:40	116.6	↑5.7
12/31 07:50	122.1	↑5.5
12/31 08:00	127.3	↑5.2
12/31 08:10	132.2	↑4.9
12/31 08:20	136.9	↑4.7
12/31 08:30	141.2	↑4.3
12/31 08:40	145.1	↑3.9
12/31 08:50	148.7	↑3.6
12/31 09:00	151.9	↑3.2
12/31 09:10	154.6	↑2.7
12/31 09:20	157.0	↑2.4
12/31 09:30	159.0	↑2.0
12/31 09:40	160.5	↑1.5
12/31 09:50	161.6	↑1.1
12/31 10:00	162.3	↑0.7
12/31 10:10	162.6	↑0.3	満潮
12/31 10:20	162.5	↓-0.1
12/31 10:30	162.1	↓-0.4
12/31 10:40	161.2	↓-0.9
12/31 10:50	160.0	↓-1.2
12/31 11:00	158.4	↓-1.6
12/31 11:10	156.6	↓-1.8
12/31 11:20	154.4	↓-2.2
12/31 11:30	151.9	↓-2.5
12/31 11:40	149.2	↓-2.7
12/31 11:50	146.2	↓-3.0
12/31 12:00	143.1	↓-3.1
12/31 12:10	139.8	↓-3.3
12/31 12:20	136.3	↓-3.5
12/31 12:30	132.7	↓-3.6
12/31 12:40	129.0	↓-3.7
12/31 12:50	125.3	↓-3.7
12/31 13:00	121.5	↓-3.8
12/31 13:10	117.8	↓-3.7
12/31 13:20	114.1	↓-3.7
12/31 13:30	110.5	↓-3.6
12/31 13:40	107.0	↓-3.5
12/31 13:50	103.6	↓-3.4
12/31 14:00	100.4	↓-3.2
12/31 14:10	97.4	↓-3.0
12/31 14:20	94.7	↓-2.7
12/31 14:30	92.2	↓-2.5
12/31 14:40	89.9	↓-2.3
12/31 14:50	88.0	↓-1.9
12/31 15:00	86.3	↓-1.7
12/31 15:10	85.0	↓-1.3
12/31 15:20	84.0	↓-1.0
12/31 15:30	83.4	↓-0.6
12/31 15:40	83.1	↓-0.3	干潮
12/31 15:50	83.1	0
12/31 16:00	83.5	↑0.4
12/31 16:10	84.2	↑0.7
12/31 16:20	85.3	↑1.1
12/31 16:30	86.7	↑1.4
12/31 16:40	88.4	↑1.7
12/31 16:50	90.5	↑2.1
12/31 17:00	92.8	↑2.3
12/31 17:10	95.4	↑2.6
12/31 17:20	98.2	↑2.8
12/31 17:30	101.3	↑3.1
12/31 17:40	104.6	↑3.3
12/31 17:50	108.1	↑3.5
12/31 18:00	111.8	↑3.7
12/31 18:10	115.5	↑3.7
12/31 18:20	119.4	↑3.9
12/31 18:30	123.4	↑4.0
12/31 18:40	127.4	↑4.0
12/31 18:50	131.3	↑3.9
12/31 19:00	135.3	↑4.0
12/31 19:10	139.2	↑3.9
12/31 19:20	143.0	↑3.8
12/31 19:30	146.7	↑3.7
12/31 19:40	150.2	↑3.5
12/31 19:50	153.4	↑3.2
12/31 20:00	156.5	↑3.1
12/31 20:10	159.3	↑2.8
12/31 20:20	161.9	↑2.6
12/31 20:30	164.1	↑2.2
12/31 20:40	166.0	↑1.9
12/31 20:50	167.5	↑1.5
12/31 21:00	168.7	↑1.2
12/31 21:10	169.4	↑0.7
12/31 21:20	169.8	↑0.4	満潮
12/31 21:30	169.8	0
12/31 21:40	169.4	↓-0.4
12/31 21:50	168.6	↓-0.8
12/31 22:00	167.4	↓-1.2
12/31 22:10	165.7	↓-1.7
12/31 22:20	163.7	↓-2.0
12/31 22:30	161.3	↓-2.4
12/31 22:40	158.5	↓-2.8
12/31 22:50	155.4	↓-3.1
12/31 23:00	151.9	↓-3.5
12/31 23:10	148.1	↓-3.8
12/31 23:20	143.9	↓-4.2
12/31 23:30	139.5	↓-4.4
12/31 23:40	134.8	↓-4.7
12/31 23:50	129.9	↓-4.9