2 (金)	01:02	06:38	12:36	19:38
	108cm	34cm	132cm	9cm
中潮 出 06:05 入 18:39 出 23:59 入 09:10 潮干狩り ◎ 17:26～18:39

八幡（福岡）2021年04月2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
4/2 00:00	100.2	↑2.4
4/2 00:10	102.2	↑2.0
4/2 00:20	103.9	↑1.7
4/2 00:30	105.3	↑1.4
4/2 00:40	106.2	↑0.9
4/2 00:50	106.8	↑0.6
4/2 01:00	107.1	↑0.3	満潮
4/2 01:10	106.9	↓-0.2
4/2 01:20	106.3	↓-0.6
4/2 01:30	105.4	↓-0.9
4/2 01:40	104.1	↓-1.3
4/2 01:50	102.4	↓-1.7
4/2 02:00	100.5	↓-1.9
4/2 02:10	98.2	↓-2.3
4/2 02:20	95.6	↓-2.6
4/2 02:30	92.8	↓-2.8
4/2 02:40	89.8	↓-3.0
4/2 02:50	86.6	↓-3.2
4/2 03:00	83.3	↓-3.3
4/2 03:10	79.9	↓-3.4
4/2 03:20	76.5	↓-3.4
4/2 03:30	73.0	↓-3.5
4/2 03:40	69.6	↓-3.4
4/2 03:50	66.1	↓-3.5
4/2 04:00	62.8	↓-3.3
4/2 04:10	59.6	↓-3.2
4/2 04:20	56.5	↓-3.1
4/2 04:30	53.5	↓-3.0
4/2 04:40	50.7	↓-2.8
4/2 04:50	48.0	↓-2.7
4/2 05:00	45.6	↓-2.4
4/2 05:10	43.3	↓-2.3
4/2 05:20	41.3	↓-2.0
4/2 05:30	39.4	↓-1.9
4/2 05:40	37.8	↓-1.6
4/2 05:50	36.4	↓-1.4
4/2 06:00	35.2	↓-1.2
4/2 06:10	34.4	↓-0.8
4/2 06:20	33.7	↓-0.7
4/2 06:30	33.4	↓-0.3	干潮
4/2 06:40	33.3	↓-0.1
4/2 06:50	33.6	↑0.3
4/2 07:00	34.2	↑0.6
4/2 07:10	35.1	↑0.9
4/2 07:20	36.3	↑1.2
4/2 07:30	37.8	↑1.5
4/2 07:40	39.7	↑1.9
4/2 07:50	42.0	↑2.3
4/2 08:00	44.5	↑2.5
4/2 08:10	47.4	↑2.9
4/2 08:20	50.5	↑3.1
4/2 08:30	53.9	↑3.4
4/2 08:40	57.6	↑3.7
4/2 08:50	61.5	↑3.9
4/2 09:00	65.6	↑4.1
4/2 09:10	69.8	↑4.2
4/2 09:20	74.1	↑4.3
4/2 09:30	78.5	↑4.4
4/2 09:40	82.9	↑4.4
4/2 09:50	87.3	↑4.4
4/2 10:00	91.7	↑4.4
4/2 10:10	96.0	↑4.3
4/2 10:20	100.1	↑4.1
4/2 10:30	104.2	↑4.1
4/2 10:40	108.0	↑3.8
4/2 10:50	111.7	↑3.7
4/2 11:00	115.1	↑3.4
4/2 11:10	118.2	↑3.1
4/2 11:20	121.1	↑2.9
4/2 11:30	123.6	↑2.5
4/2 11:40	125.9	↑2.3
4/2 11:50	127.8	↑1.9
4/2 12:00	129.3	↑1.5
4/2 12:10	130.5	↑1.2
4/2 12:20	131.3	↑0.8
4/2 12:30	131.7	↑0.4	満潮
4/2 12:40	131.7	0
4/2 12:50	131.3	↓-0.4
4/2 13:00	130.5	↓-0.8
4/2 13:10	129.2	↓-1.3
4/2 13:20	127.6	↓-1.6
4/2 13:30	125.6	↓-2.0
4/2 13:40	123.2	↓-2.4
4/2 13:50	120.4	↓-2.8
4/2 14:00	117.3	↓-3.1
4/2 14:10	113.8	↓-3.5
4/2 14:20	110.1	↓-3.7
4/2 14:30	106.1	↓-4.0
4/2 14:40	101.8	↓-4.3
4/2 14:50	97.4	↓-4.4
4/2 15:00	92.9	↓-4.5
4/2 15:10	88.2	↓-4.7
4/2 15:20	83.4	↓-4.8	最大潮位差
4/2 15:30	78.6	↓-4.8	最大潮位差
4/2 15:40	73.9	↓-4.7
4/2 15:50	69.1	↓-4.8	最大潮位差
4/2 16:00	64.5	↓-4.6
4/2 16:10	59.9	↓-4.6
4/2 16:20	55.5	↓-4.4
4/2 16:30	51.2	↓-4.3
4/2 16:40	47.1	↓-4.1
4/2 16:50	43.1	↓-4.0
4/2 17:00	39.3	↓-3.8
4/2 17:10	35.8	↓-3.5
4/2 17:20	32.4	↓-3.4
4/2 17:30	29.2	↓-3.2
4/2 17:40	26.3	↓-2.9
4/2 17:50	23.5	↓-2.8
4/2 18:00	21.0	↓-2.5
4/2 18:10	18.6	↓-2.4
4/2 18:20	16.5	↓-2.1
4/2 18:30	14.7	↓-1.8
4/2 18:40	13.0	↓-1.7
4/2 18:50	11.6	↓-1.4
4/2 19:00	10.5	↓-1.1
4/2 19:10	9.6	↓-0.9
4/2 19:20	9.0	↓-0.6
4/2 19:30	8.7	↓-0.3	干潮
4/2 19:40	8.6	↓-0.1
4/2 19:50	8.9	↑0.3
4/2 20:00	9.4	↑0.5
4/2 20:10	10.3	↑0.9
4/2 20:20	11.4	↑1.1
4/2 20:30	12.8	↑1.4
4/2 20:40	14.5	↑1.7
4/2 20:50	16.4	↑1.9
4/2 21:00	18.6	↑2.2
4/2 21:10	21.0	↑2.4
4/2 21:20	23.7	↑2.7
4/2 21:30	26.5	↑2.8
4/2 21:40	29.5	↑3.0
4/2 21:50	32.6	↑3.1
4/2 22:00	35.8	↑3.2
4/2 22:10	39.1	↑3.3
4/2 22:20	42.5	↑3.4
4/2 22:30	45.9	↑3.4
4/2 22:40	49.3	↑3.4
4/2 22:50	52.7	↑3.4
4/2 23:00	56.1	↑3.4
4/2 23:10	59.4	↑3.3
4/2 23:20	62.6	↑3.2
4/2 23:30	65.8	↑3.2
4/2 23:40	68.8	↑3.0
4/2 23:50	71.8	↑3.0