20 (日)	02:24	06:43	13:08	20:41
	128cm	106cm	159cm	69cm
小潮 出 05:43 入 18:54 出 00:50 入 10:28

福岡船だまり（福岡）2025年04月20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
4/20 00:00	109.5	↑2.3
4/20 00:10	111.7	↑2.2
4/20 00:20	113.7	↑2.0
4/20 00:30	115.7	↑2.0
4/20 00:40	117.6	↑1.9
4/20 00:50	119.3	↑1.7
4/20 01:00	120.9	↑1.6
4/20 01:10	122.4	↑1.5
4/20 01:20	123.7	↑1.3
4/20 01:30	124.8	↑1.1
4/20 01:40	125.7	↑0.9
4/20 01:50	126.5	↑0.8
4/20 02:00	127.0	↑0.5
4/20 02:10	127.4	↑0.4
4/20 02:20	127.6	↑0.2	満潮
4/20 02:30	127.5	↓-0.1
4/20 02:40	127.3	↓-0.2
4/20 02:50	126.9	↓-0.4
4/20 03:00	126.3	↓-0.6
4/20 03:10	125.5	↓-0.8
4/20 03:20	124.6	↓-0.9
4/20 03:30	123.6	↓-1.0
4/20 03:40	122.5	↓-1.1
4/20 03:50	121.2	↓-1.3
4/20 04:00	119.9	↓-1.3
4/20 04:10	118.6	↓-1.3
4/20 04:20	117.2	↓-1.4
4/20 04:30	115.8	↓-1.4
4/20 04:40	114.4	↓-1.4
4/20 04:50	113.1	↓-1.3
4/20 05:00	111.8	↓-1.3
4/20 05:10	110.7	↓-1.1
4/20 05:20	109.5	↓-1.2
4/20 05:30	108.5	↓-1.0
4/20 05:40	107.7	↓-0.8
4/20 05:50	106.9	↓-0.8
4/20 06:00	106.2	↓-0.7
4/20 06:10	105.7	↓-0.5
4/20 06:20	105.4	↓-0.3
4/20 06:30	105.1	↓-0.3
4/20 06:40	105.0	↓-0.1	干潮
4/20 06:50	105.1	↑0.1
4/20 07:00	105.3	↑0.2
4/20 07:10	105.6	↑0.3
4/20 07:20	106.0	↑0.4
4/20 07:30	106.6	↑0.6
4/20 07:40	107.3	↑0.7
4/20 07:50	108.2	↑0.9
4/20 08:00	109.2	↑1.0
4/20 08:10	110.3	↑1.1
4/20 08:20	111.5	↑1.2
4/20 08:30	112.9	↑1.4
4/20 08:40	114.3	↑1.4
4/20 08:50	115.9	↑1.6
4/20 09:00	117.6	↑1.7
4/20 09:10	119.5	↑1.9
4/20 09:20	121.4	↑1.9
4/20 09:30	123.4	↑2.0
4/20 09:40	125.4	↑2.0
4/20 09:50	127.6	↑2.2
4/20 10:00	129.8	↑2.2
4/20 10:10	132.0	↑2.2
4/20 10:20	134.2	↑2.2
4/20 10:30	136.5	↑2.3
4/20 10:40	138.7	↑2.2
4/20 10:50	140.9	↑2.2
4/20 11:00	143.0	↑2.1
4/20 11:10	145.1	↑2.1
4/20 11:20	147.1	↑2.0
4/20 11:30	149.0	↑1.9
4/20 11:40	150.8	↑1.8
4/20 11:50	152.4	↑1.6
4/20 12:00	153.9	↑1.5
4/20 12:10	155.2	↑1.3
4/20 12:20	156.3	↑1.1
4/20 12:30	157.2	↑0.9
4/20 12:40	157.9	↑0.7
4/20 12:50	158.5	↑0.6
4/20 13:00	158.7	↑0.2	満潮
4/20 13:10	158.8	↑0.1
4/20 13:20	158.6	↓-0.2
4/20 13:30	158.1	↓-0.5
4/20 13:40	157.4	↓-0.7
4/20 13:50	156.5	↓-0.9
4/20 14:00	155.3	↓-1.2
4/20 14:10	153.9	↓-1.4
4/20 14:20	152.2	↓-1.7
4/20 14:30	150.2	↓-2.0
4/20 14:40	148.1	↓-2.1
4/20 14:50	145.7	↓-2.4
4/20 15:00	143.1	↓-2.6
4/20 15:10	140.4	↓-2.7
4/20 15:20	137.5	↓-2.9
4/20 15:30	134.4	↓-3.1
4/20 15:40	131.2	↓-3.2
4/20 15:50	127.9	↓-3.3
4/20 16:00	124.6	↓-3.3
4/20 16:10	121.2	↓-3.4
4/20 16:20	117.7	↓-3.5	最大潮位差
4/20 16:30	114.3	↓-3.4
4/20 16:40	110.9	↓-3.4
4/20 16:50	107.6	↓-3.3
4/20 17:00	104.3	↓-3.3
4/20 17:10	101.1	↓-3.2
4/20 17:20	98.1	↓-3.0
4/20 17:30	95.2	↓-2.9
4/20 17:40	92.4	↓-2.8
4/20 17:50	89.7	↓-2.7
4/20 18:00	87.2	↓-2.5
4/20 18:10	84.9	↓-2.3
4/20 18:20	82.7	↓-2.2
4/20 18:30	80.7	↓-2.0
4/20 18:40	78.9	↓-1.8
4/20 18:50	77.2	↓-1.7
4/20 19:00	75.7	↓-1.5
4/20 19:10	74.3	↓-1.4
4/20 19:20	73.1	↓-1.2
4/20 19:30	72.1	↓-1.0
4/20 19:40	71.2	↓-0.9
4/20 19:50	70.4	↓-0.8
4/20 20:00	69.8	↓-0.6
4/20 20:10	69.4	↓-0.4
4/20 20:20	69.0	↓-0.4
4/20 20:30	68.8	↓-0.2
4/20 20:40	68.8	0	干潮
4/20 20:50	68.8	0
4/20 21:00	69.0	↑0.2
4/20 21:10	69.3	↑0.3
4/20 21:20	69.8	↑0.5
4/20 21:30	70.4	↑0.6
4/20 21:40	71.1	↑0.7
4/20 21:50	71.9	↑0.8
4/20 22:00	72.8	↑0.9
4/20 22:10	73.8	↑1.0
4/20 22:20	74.9	↑1.1
4/20 22:30	76.2	↑1.3
4/20 22:40	77.5	↑1.3
4/20 22:50	78.9	↑1.4
4/20 23:00	80.4	↑1.5
4/20 23:10	82.0	↑1.6
4/20 23:20	83.6	↑1.6
4/20 23:30	85.3	↑1.7
4/20 23:40	87.0	↑1.7
4/20 23:50	88.8	↑1.8