31 (火)	00:09	06:58	13:15	18:51
	183cm	40cm	158cm	77cm
中潮 出 07:22 入 17:21 出 10:55 入 22:03

福岡船だまり（福岡）2019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	182.3	↑0.6	満潮
12/31 00:10	182.5	↑0.2
12/31 00:20	182.2	↓-0.3
12/31 00:30	181.3	↓-0.9
12/31 00:40	179.9	↓-1.4
12/31 00:50	178.0	↓-1.9
12/31 01:00	175.6	↓-2.4
12/31 01:10	172.7	↓-2.9
12/31 01:20	169.3	↓-3.4
12/31 01:30	165.5	↓-3.8
12/31 01:40	161.2	↓-4.3
12/31 01:50	156.6	↓-4.6
12/31 02:00	151.7	↓-4.9
12/31 02:10	146.5	↓-5.2
12/31 02:20	141.1	↓-5.4
12/31 02:30	135.5	↓-5.6
12/31 02:40	129.8	↓-5.7
12/31 02:50	124.0	↓-5.8	最大潮位差
12/31 03:00	118.2	↓-5.8	最大潮位差
12/31 03:10	112.4	↓-5.8	最大潮位差
12/31 03:20	106.7	↓-5.7
12/31 03:30	101.1	↓-5.6
12/31 03:40	95.7	↓-5.4
12/31 03:50	90.4	↓-5.3
12/31 04:00	85.3	↓-5.1
12/31 04:10	80.5	↓-4.8
12/31 04:20	75.9	↓-4.6
12/31 04:30	71.5	↓-4.4
12/31 04:40	67.4	↓-4.1
12/31 04:50	63.6	↓-3.8
12/31 05:00	60.0	↓-3.6
12/31 05:10	56.8	↓-3.2
12/31 05:20	53.8	↓-3.0
12/31 05:30	51.0	↓-2.8
12/31 05:40	48.6	↓-2.4
12/31 05:50	46.4	↓-2.2
12/31 06:00	44.5	↓-1.9
12/31 06:10	42.9	↓-1.6
12/31 06:20	41.6	↓-1.3
12/31 06:30	40.6	↓-1.0
12/31 06:40	39.8	↓-0.8
12/31 06:50	39.4	↓-0.4	干潮
12/31 07:00	39.4	0
12/31 07:10	39.6	↑0.2
12/31 07:20	40.2	↑0.6
12/31 07:30	41.2	↑1.0
12/31 07:40	42.4	↑1.2
12/31 07:50	44.0	↑1.6
12/31 08:00	46.0	↑2.0
12/31 08:10	48.3	↑2.3
12/31 08:20	50.9	↑2.6
12/31 08:30	53.8	↑2.9
12/31 08:40	57.1	↑3.3
12/31 08:50	60.6	↑3.5
12/31 09:00	64.4	↑3.8
12/31 09:10	68.4	↑4.0
12/31 09:20	72.7	↑4.3
12/31 09:30	77.1	↑4.4
12/31 09:40	81.7	↑4.6
12/31 09:50	86.5	↑4.8
12/31 10:00	91.3	↑4.8
12/31 10:10	96.2	↑4.9
12/31 10:20	101.2	↑5.0
12/31 10:30	106.1	↑4.9
12/31 10:40	111.1	↑5.0
12/31 10:50	115.9	↑4.8
12/31 11:00	120.7	↑4.8
12/31 11:10	125.3	↑4.6
12/31 11:20	129.8	↑4.5
12/31 11:30	134.0	↑4.2
12/31 11:40	138.0	↑4.0
12/31 11:50	141.7	↑3.7
12/31 12:00	145.1	↑3.4
12/31 12:10	148.1	↑3.0
12/31 12:20	150.8	↑2.7
12/31 12:30	153.0	↑2.2
12/31 12:40	154.8	↑1.8
12/31 12:50	156.2	↑1.4
12/31 13:00	157.1	↑0.9
12/31 13:10	157.5	↑0.4	満潮
12/31 13:20	157.5	0
12/31 13:30	157.0	↓-0.5
12/31 13:40	156.0	↓-1.0
12/31 13:50	154.6	↓-1.4
12/31 14:00	152.8	↓-1.8
12/31 14:10	150.6	↓-2.2
12/31 14:20	148.1	↓-2.5
12/31 14:30	145.2	↓-2.9
12/31 14:40	142.0	↓-3.2
12/31 14:50	138.7	↓-3.3
12/31 15:00	135.1	↓-3.6
12/31 15:10	131.4	↓-3.7
12/31 15:20	127.6	↓-3.8
12/31 15:30	123.8	↓-3.8
12/31 15:40	119.9	↓-3.9
12/31 15:50	116.1	↓-3.8
12/31 16:00	112.4	↓-3.7
12/31 16:10	108.7	↓-3.7
12/31 16:20	105.2	↓-3.5
12/31 16:30	101.8	↓-3.4
12/31 16:40	98.6	↓-3.2
12/31 16:50	95.5	↓-3.1
12/31 17:00	92.7	↓-2.8
12/31 17:10	90.0	↓-2.7
12/31 17:20	87.6	↓-2.4
12/31 17:30	85.5	↓-2.1
12/31 17:40	83.5	↓-2.0
12/31 17:50	81.8	↓-1.7
12/31 18:00	80.3	↓-1.5
12/31 18:10	79.1	↓-1.2
12/31 18:20	78.2	↓-0.9
12/31 18:30	77.5	↓-0.7
12/31 18:40	77.1	↓-0.4
12/31 18:50	76.9	↓-0.2	干潮
12/31 19:00	77.1	↑0.2
12/31 19:10	77.5	↑0.4
12/31 19:20	78.2	↑0.7
12/31 19:30	79.2	↑1.0
12/31 19:40	80.6	↑1.4
12/31 19:50	82.2	↑1.6
12/31 20:00	84.1	↑1.9
12/31 20:10	86.3	↑2.2
12/31 20:20	88.8	↑2.5
12/31 20:30	91.6	↑2.8
12/31 20:40	94.6	↑3.0
12/31 20:50	97.8	↑3.2
12/31 21:00	101.2	↑3.4
12/31 21:10	104.9	↑3.7
12/31 21:20	108.6	↑3.7
12/31 21:30	112.6	↑4.0
12/31 21:40	116.6	↑4.0
12/31 21:50	120.7	↑4.1
12/31 22:00	124.8	↑4.1
12/31 22:10	129.0	↑4.2
12/31 22:20	133.1	↑4.1
12/31 22:30	137.1	↑4.0
12/31 22:40	141.1	↑4.0
12/31 22:50	144.9	↑3.8
12/31 23:00	148.6	↑3.7
12/31 23:10	152.1	↑3.5
12/31 23:20	155.4	↑3.3
12/31 23:30	158.4	↑3.0
12/31 23:40	161.2	↑2.8
12/31 23:50	163.6	↑2.4