31 (水)	05:26	10:31	16:36	23:38
	123cm	81cm	154cm	24cm
中潮 出 07:23 入 18:02 出 03:57 入 15:01

長山（沖縄）2059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	44.6	↑1.7
12/31 00:10	46.4	↑1.8
12/31 00:20	48.5	↑2.1
12/31 00:30	50.8	↑2.3
12/31 00:40	53.3	↑2.5
12/31 00:50	56.0	↑2.7
12/31 01:00	58.8	↑2.8
12/31 01:10	61.8	↑3.0
12/31 01:20	64.9	↑3.1
12/31 01:30	68.1	↑3.2
12/31 01:40	71.4	↑3.3
12/31 01:50	74.8	↑3.4
12/31 02:00	78.2	↑3.4
12/31 02:10	81.6	↑3.4
12/31 02:20	85.0	↑3.4
12/31 02:30	88.4	↑3.4
12/31 02:40	91.7	↑3.3
12/31 02:50	94.9	↑3.2
12/31 03:00	98.1	↑3.2
12/31 03:10	101.1	↑3.0
12/31 03:20	104.0	↑2.9
12/31 03:30	106.8	↑2.8
12/31 03:40	109.4	↑2.6
12/31 03:50	111.7	↑2.3
12/31 04:00	113.9	↑2.2
12/31 04:10	115.9	↑2.0
12/31 04:20	117.6	↑1.7
12/31 04:30	119.1	↑1.5
12/31 04:40	120.4	↑1.3
12/31 04:50	121.4	↑1.0
12/31 05:00	122.1	↑0.7
12/31 05:10	122.6	↑0.5
12/31 05:20	122.9	↑0.3	満潮
12/31 05:30	122.9	0
12/31 05:40	122.6	↓-0.3
12/31 05:50	122.1	↓-0.5
12/31 06:00	121.4	↓-0.7
12/31 06:10	120.5	↓-0.9
12/31 06:20	119.3	↓-1.2
12/31 06:30	118.0	↓-1.3
12/31 06:40	116.5	↓-1.5
12/31 06:50	114.8	↓-1.7
12/31 07:00	113.0	↓-1.8
12/31 07:10	111.1	↓-1.9
12/31 07:20	109.1	↓-2.0
12/31 07:30	107.1	↓-2.0
12/31 07:40	104.9	↓-2.2
12/31 07:50	102.8	↓-2.1
12/31 08:00	100.6	↓-2.2
12/31 08:10	98.5	↓-2.1
12/31 08:20	96.3	↓-2.2
12/31 08:30	94.3	↓-2.0
12/31 08:40	92.3	↓-2.0
12/31 08:50	90.4	↓-1.9
12/31 09:00	88.6	↓-1.8
12/31 09:10	87.0	↓-1.6
12/31 09:20	85.5	↓-1.5
12/31 09:30	84.2	↓-1.3
12/31 09:40	83.0	↓-1.2
12/31 09:50	82.0	↓-1.0
12/31 10:00	81.3	↓-0.7
12/31 10:10	80.7	↓-0.6
12/31 10:20	80.4	↓-0.3
12/31 10:30	80.3	↓-0.1	干潮
12/31 10:40	80.4	↑0.1
12/31 10:50	80.8	↑0.4
12/31 11:00	81.3	↑0.5
12/31 11:10	82.2	↑0.9
12/31 11:20	83.2	↑1.0
12/31 11:30	84.5	↑1.3
12/31 11:40	86.0	↑1.5
12/31 11:50	87.7	↑1.7
12/31 12:00	89.6	↑1.9
12/31 12:10	91.7	↑2.1
12/31 12:20	93.9	↑2.2
12/31 12:30	96.4	↑2.5
12/31 12:40	99.0	↑2.6
12/31 12:50	101.7	↑2.7
12/31 13:00	104.6	↑2.9
12/31 13:10	107.5	↑2.9
12/31 13:20	110.5	↑3.0
12/31 13:30	113.6	↑3.1
12/31 13:40	116.8	↑3.2
12/31 13:50	119.9	↑3.1
12/31 14:00	123.0	↑3.1
12/31 14:10	126.1	↑3.1
12/31 14:20	129.2	↑3.1
12/31 14:30	132.2	↑3.0
12/31 14:40	135.0	↑2.8
12/31 14:50	137.7	↑2.7
12/31 15:00	140.3	↑2.6
12/31 15:10	142.7	↑2.4
12/31 15:20	145.0	↑2.3
12/31 15:30	147.0	↑2.0
12/31 15:40	148.7	↑1.7
12/31 15:50	150.2	↑1.5
12/31 16:00	151.5	↑1.3
12/31 16:10	152.4	↑0.9
12/31 16:20	153.1	↑0.7
12/31 16:30	153.4	↑0.3	満潮
12/31 16:40	153.4	0
12/31 16:50	153.1	↓-0.3
12/31 17:00	152.4	↓-0.7
12/31 17:10	151.4	↓-1.0
12/31 17:20	150.1	↓-1.3
12/31 17:30	148.4	↓-1.7
12/31 17:40	146.4	↓-2.0
12/31 17:50	144.1	↓-2.3
12/31 18:00	141.5	↓-2.6
12/31 18:10	138.6	↓-2.9
12/31 18:20	135.3	↓-3.3
12/31 18:30	131.9	↓-3.4
12/31 18:40	128.1	↓-3.8
12/31 18:50	124.1	↓-4.0
12/31 19:00	120.0	↓-4.1
12/31 19:10	115.6	↓-4.4
12/31 19:20	111.1	↓-4.5
12/31 19:30	106.4	↓-4.7
12/31 19:40	101.6	↓-4.8
12/31 19:50	96.8	↓-4.8
12/31 20:00	91.9	↓-4.9	最大潮位差
12/31 20:10	87.0	↓-4.9	最大潮位差
12/31 20:20	82.1	↓-4.9	最大潮位差
12/31 20:30	77.2	↓-4.9	最大潮位差
12/31 20:40	72.4	↓-4.8
12/31 20:50	67.6	↓-4.8
12/31 21:00	63.0	↓-4.6
12/31 21:10	58.6	↓-4.4
12/31 21:20	54.3	↓-4.3
12/31 21:30	50.2	↓-4.1
12/31 21:40	46.3	↓-3.9
12/31 21:50	42.7	↓-3.6
12/31 22:00	39.3	↓-3.4
12/31 22:10	36.2	↓-3.1
12/31 22:20	33.4	↓-2.8
12/31 22:30	30.9	↓-2.5
12/31 22:40	28.8	↓-2.1
12/31 22:50	26.9	↓-1.9
12/31 23:00	25.5	↓-1.4
12/31 23:10	24.3	↓-1.2
12/31 23:20	23.5	↓-0.8
12/31 23:30	23.1	↓-0.4	干潮
12/31 23:40	23.0	↓-0.1
12/31 23:50	23.3	↑0.3