22 (土)	08:25	02:09	20:39	14:28
	161cm	48cm	161cm	33cm
中潮 出 05:40 入 18:55 出 03:55 入 16:38 潮干狩り ○ 13:19～15:36

博多船溜り（福岡）2028年04月22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
4/22 00:00	72.0	↓-3.7
4/22 00:10	68.5	↓-3.5
4/22 00:20	65.2	↓-3.3
4/22 00:30	62.1	↓-3.1
4/22 00:40	59.3	↓-2.8
4/22 00:50	56.8	↓-2.5
4/22 01:00	54.6	↓-2.2
4/22 01:10	52.7	↓-1.9
4/22 01:20	51.0	↓-1.7
4/22 01:30	49.7	↓-1.3
4/22 01:40	48.7	↓-1.0
4/22 01:50	47.9	↓-0.8
4/22 02:00	47.5	↓-0.4	干潮
4/22 02:10	47.4	↓-0.1
4/22 02:20	47.7	↑0.3
4/22 02:30	48.2	↑0.5
4/22 02:40	49.1	↑0.9
4/22 02:50	50.3	↑1.2
4/22 03:00	51.8	↑1.5
4/22 03:10	53.6	↑1.8
4/22 03:20	55.8	↑2.2
4/22 03:30	58.3	↑2.5
4/22 03:40	61.0	↑2.7
4/22 03:50	64.1	↑3.1
4/22 04:00	67.4	↑3.3
4/22 04:10	71.0	↑3.6
4/22 04:20	74.8	↑3.8
4/22 04:30	78.8	↑4.0
4/22 04:40	83.0	↑4.2
4/22 04:50	87.4	↑4.4
4/22 05:00	91.9	↑4.5
4/22 05:10	96.5	↑4.6
4/22 05:20	101.2	↑4.7
4/22 05:30	105.9	↑4.7
4/22 05:40	110.7	↑4.8
4/22 05:50	115.4	↑4.7
4/22 06:00	120.0	↑4.6
4/22 06:10	124.6	↑4.6
4/22 06:20	129.0	↑4.4
4/22 06:30	133.3	↑4.3
4/22 06:40	137.3	↑4.0
4/22 06:50	141.2	↑3.9
4/22 07:00	144.8	↑3.6
4/22 07:10	148.0	↑3.2
4/22 07:20	151.0	↑3.0
4/22 07:30	153.6	↑2.6
4/22 07:40	155.8	↑2.2
4/22 07:50	157.6	↑1.8
4/22 08:00	159.0	↑1.4
4/22 08:10	159.9	↑0.9
4/22 08:20	160.3	↑0.4	満潮
4/22 08:30	160.3	0
4/22 08:40	159.8	↓-0.5
4/22 08:50	158.7	↓-1.1
4/22 09:00	157.2	↓-1.5
4/22 09:10	155.2	↓-2.0
4/22 09:20	152.7	↓-2.5
4/22 09:30	149.7	↓-3.0
4/22 09:40	146.3	↓-3.4
4/22 09:50	142.5	↓-3.8
4/22 10:00	138.3	↓-4.2
4/22 10:10	133.8	↓-4.5
4/22 10:20	128.9	↓-4.9
4/22 10:30	123.8	↓-5.1
4/22 10:40	118.5	↓-5.3
4/22 10:50	113.1	↓-5.4
4/22 11:00	107.5	↓-5.6
4/22 11:10	101.8	↓-5.7	最大潮位差
4/22 11:20	96.2	↓-5.6
4/22 11:30	90.6	↓-5.6
4/22 11:40	85.1	↓-5.5
4/22 11:50	79.7	↓-5.4
4/22 12:00	74.4	↓-5.3
4/22 12:10	69.4	↓-5.0
4/22 12:20	64.6	↓-4.8
4/22 12:30	60.0	↓-4.6
4/22 12:40	55.8	↓-4.2
4/22 12:50	51.9	↓-3.9
4/22 13:00	48.2	↓-3.7
4/22 13:10	45.0	↓-3.2
4/22 13:20	42.1	↓-2.9
4/22 13:30	39.6	↓-2.5
4/22 13:40	37.4	↓-2.2
4/22 13:50	35.7	↓-1.7
4/22 14:00	34.3	↓-1.4
4/22 14:10	33.4	↓-0.9
4/22 14:20	32.9	↓-0.5	干潮
4/22 14:30	32.8	↓-0.1
4/22 14:40	33.1	↑0.3
4/22 14:50	33.9	↑0.8
4/22 15:00	35.1	↑1.2
4/22 15:10	36.6	↑1.5
4/22 15:20	38.6	↑2.0
4/22 15:30	41.0	↑2.4
4/22 15:40	43.8	↑2.8
4/22 15:50	47.0	↑3.2
4/22 16:00	50.5	↑3.5
4/22 16:10	54.3	↑3.8
4/22 16:20	58.5	↑4.2
4/22 16:30	62.9	↑4.4
4/22 16:40	67.6	↑4.7
4/22 16:50	72.5	↑4.9
4/22 17:00	77.6	↑5.1
4/22 17:10	82.8	↑5.2
4/22 17:20	88.1	↑5.3
4/22 17:30	93.5	↑5.4
4/22 17:40	99.0	↑5.5
4/22 17:50	104.4	↑5.4
4/22 18:00	109.8	↑5.4
4/22 18:10	115.1	↑5.3
4/22 18:20	120.2	↑5.1
4/22 18:30	125.2	↑5.0
4/22 18:40	130.0	↑4.8
4/22 18:50	134.5	↑4.5
4/22 19:00	138.8	↑4.3
4/22 19:10	142.8	↑4.0
4/22 19:20	146.4	↑3.6
4/22 19:30	149.7	↑3.3
4/22 19:40	152.6	↑2.9
4/22 19:50	155.1	↑2.5
4/22 20:00	157.2	↑2.1
4/22 20:10	158.7	↑1.5
4/22 20:20	159.9	↑1.2
4/22 20:30	160.5	↑0.6	満潮
4/22 20:40	160.7	↑0.2
4/22 20:50	160.3	↓-0.4
4/22 21:00	159.4	↓-0.9
4/22 21:10	158.1	↓-1.3
4/22 21:20	156.3	↓-1.8
4/22 21:30	154.0	↓-2.3
4/22 21:40	151.2	↓-2.8
4/22 21:50	148.0	↓-3.2
4/22 22:00	144.4	↓-3.6
4/22 22:10	140.5	↓-3.9
4/22 22:20	136.2	↓-4.3
4/22 22:30	131.6	↓-4.6
4/22 22:40	126.8	↓-4.8
4/22 22:50	121.9	↓-4.9
4/22 23:00	116.7	↓-5.2
4/22 23:10	111.5	↓-5.2
4/22 23:20	106.3	↓-5.2
4/22 23:30	101.0	↓-5.3
4/22 23:40	95.8	↓-5.2
4/22 23:50	90.7	↓-5.1