31 (月)	08:17	01:25	19:37	13:31
	144cm	27cm	173cm	66cm
中潮 出 07:22 入 17:22 出 04:25 入 14:46

博多船溜り（福岡）2040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	39.0	↓-3.1
12/31 00:10	36.2	↓-2.8
12/31 00:20	33.8	↓-2.4
12/31 00:30	31.8	↓-2.0
12/31 00:40	30.1	↓-1.7
12/31 00:50	28.8	↓-1.3
12/31 01:00	27.8	↓-1.0
12/31 01:10	27.1	↓-0.7
12/31 01:20	26.8	↓-0.3	干潮
12/31 01:30	26.8	0
12/31 01:40	27.2	↑0.4
12/31 01:50	27.8	↑0.6
12/31 02:00	28.8	↑1.0
12/31 02:10	30.1	↑1.3
12/31 02:20	31.7	↑1.6
12/31 02:30	33.5	↑1.8
12/31 02:40	35.6	↑2.1
12/31 02:50	38.0	↑2.4
12/31 03:00	40.7	↑2.7
12/31 03:10	43.6	↑2.9
12/31 03:20	46.7	↑3.1
12/31 03:30	50.0	↑3.3
12/31 03:40	53.6	↑3.6
12/31 03:50	57.3	↑3.7
12/31 04:00	61.2	↑3.9
12/31 04:10	65.2	↑4.0
12/31 04:20	69.4	↑4.2
12/31 04:30	73.7	↑4.3
12/31 04:40	78.0	↑4.3
12/31 04:50	82.4	↑4.4
12/31 05:00	86.8	↑4.4
12/31 05:10	91.2	↑4.4
12/31 05:20	95.6	↑4.4
12/31 05:30	100.0	↑4.4
12/31 05:40	104.3	↑4.3
12/31 05:50	108.5	↑4.2
12/31 06:00	112.5	↑4.0
12/31 06:10	116.4	↑3.9
12/31 06:20	120.1	↑3.7
12/31 06:30	123.7	↑3.6
12/31 06:40	127.0	↑3.3
12/31 06:50	130.0	↑3.0
12/31 07:00	132.8	↑2.8
12/31 07:10	135.3	↑2.5
12/31 07:20	137.5	↑2.2
12/31 07:30	139.4	↑1.9
12/31 07:40	140.9	↑1.5
12/31 07:50	142.1	↑1.2
12/31 08:00	142.9	↑0.8
12/31 08:10	143.3	↑0.4	満潮
12/31 08:20	143.3	0
12/31 08:30	142.9	↓-0.4
12/31 08:40	142.2	↓-0.7
12/31 08:50	141.0	↓-1.2
12/31 09:00	139.5	↓-1.5
12/31 09:10	137.6	↓-1.9
12/31 09:20	135.4	↓-2.2
12/31 09:30	132.8	↓-2.6
12/31 09:40	129.9	↓-2.9
12/31 09:50	126.8	↓-3.1
12/31 10:00	123.4	↓-3.4
12/31 10:10	119.8	↓-3.6
12/31 10:20	116.1	↓-3.7
12/31 10:30	112.2	↓-3.9
12/31 10:40	108.3	↓-3.9
12/31 10:50	104.4	↓-3.9
12/31 11:00	100.5	↓-3.9
12/31 11:10	96.6	↓-3.9
12/31 11:20	92.8	↓-3.8
12/31 11:30	89.2	↓-3.6
12/31 11:40	85.7	↓-3.5
12/31 11:50	82.5	↓-3.2
12/31 12:00	79.5	↓-3.0
12/31 12:10	76.7	↓-2.8
12/31 12:20	74.2	↓-2.5
12/31 12:30	72.1	↓-2.1
12/31 12:40	70.2	↓-1.9
12/31 12:50	68.7	↓-1.5
12/31 13:00	67.5	↓-1.2
12/31 13:10	66.6	↓-0.9
12/31 13:20	66.1	↓-0.5
12/31 13:30	65.9	↓-0.2	干潮
12/31 13:40	66.1	↑0.2
12/31 13:50	66.6	↑0.5
12/31 14:00	67.4	↑0.8
12/31 14:10	68.6	↑1.2
12/31 14:20	70.1	↑1.5
12/31 14:30	71.9	↑1.8
12/31 14:40	74.1	↑2.2
12/31 14:50	76.5	↑2.4
12/31 15:00	79.3	↑2.8
12/31 15:10	82.3	↑3.0
12/31 15:20	85.6	↑3.3
12/31 15:30	89.2	↑3.6
12/31 15:40	92.9	↑3.7
12/31 15:50	96.9	↑4.0
12/31 16:00	101.1	↑4.2
12/31 16:10	105.4	↑4.3
12/31 16:20	109.9	↑4.5
12/31 16:30	114.4	↑4.5
12/31 16:40	119.0	↑4.6
12/31 16:50	123.6	↑4.6
12/31 17:00	128.2	↑4.6
12/31 17:10	132.8	↑4.6
12/31 17:20	137.3	↑4.5
12/31 17:30	141.7	↑4.4
12/31 17:40	145.9	↑4.2
12/31 17:50	149.9	↑4.0
12/31 18:00	153.7	↑3.8
12/31 18:10	157.2	↑3.5
12/31 18:20	160.5	↑3.3
12/31 18:30	163.4	↑2.9
12/31 18:40	166.0	↑2.6
12/31 18:50	168.2	↑2.2
12/31 19:00	170.0	↑1.8
12/31 19:10	171.4	↑1.4
12/31 19:20	172.4	↑1.0
12/31 19:30	172.9	↑0.5	満潮
12/31 19:40	172.9	0
12/31 19:50	172.5	↓-0.4
12/31 20:00	171.6	↓-0.9
12/31 20:10	170.2	↓-1.4
12/31 20:20	168.3	↓-1.9
12/31 20:30	166.0	↓-2.3
12/31 20:40	163.1	↓-2.9
12/31 20:50	159.8	↓-3.3
12/31 21:00	156.0	↓-3.8
12/31 21:10	151.7	↓-4.3
12/31 21:20	147.1	↓-4.6
12/31 21:30	142.0	↓-5.1
12/31 21:40	136.6	↓-5.4
12/31 21:50	130.9	↓-5.7
12/31 22:00	124.9	↓-6.0
12/31 22:10	118.7	↓-6.2
12/31 22:20	112.2	↓-6.5
12/31 22:30	105.7	↓-6.5
12/31 22:40	99.0	↓-6.7	最大潮位差
12/31 22:50	92.3	↓-6.7	最大潮位差
12/31 23:00	85.6	↓-6.7	最大潮位差
12/31 23:10	79.0	↓-6.6
12/31 23:20	72.5	↓-6.5
12/31 23:30	66.2	↓-6.3
12/31 23:40	60.0	↓-6.2
12/31 23:50	54.2	↓-5.8