14 (水)	11:00	04:55	23:34	17:31
	133cm	26cm	115cm	7cm
中潮 出 05:49 入 18:48 出 07:02 入 20:45 潮干狩り ◎ 15:28～18:48

八幡（福岡）2021年04月14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
4/14 00:00	111.2	↓-2.3
4/14 00:10	108.4	↓-2.8
4/14 00:20	105.4	↓-3.0
4/14 00:30	102.0	↓-3.4
4/14 00:40	98.4	↓-3.6
4/14 00:50	94.5	↓-3.9
4/14 01:00	90.5	↓-4.0
4/14 01:10	86.3	↓-4.2
4/14 01:20	82.1	↓-4.2
4/14 01:30	77.8	↓-4.3
4/14 01:40	73.6	↓-4.2
4/14 01:50	69.4	↓-4.2
4/14 02:00	65.2	↓-4.2
4/14 02:10	61.2	↓-4.0
4/14 02:20	57.4	↓-3.8
4/14 02:30	53.7	↓-3.7
4/14 02:40	50.2	↓-3.5
4/14 02:50	46.9	↓-3.3
4/14 03:00	43.8	↓-3.1
4/14 03:10	40.9	↓-2.9
4/14 03:20	38.3	↓-2.6
4/14 03:30	35.9	↓-2.4
4/14 03:40	33.7	↓-2.2
4/14 03:50	31.8	↓-1.9
4/14 04:00	30.1	↓-1.7
4/14 04:10	28.7	↓-1.4
4/14 04:20	27.5	↓-1.2
4/14 04:30	26.7	↓-0.8
4/14 04:40	26.1	↓-0.6
4/14 04:50	25.8	↓-0.3	干潮
4/14 05:00	25.8	0
4/14 05:10	26.2	↑0.4
4/14 05:20	26.9	↑0.7
4/14 05:30	27.9	↑1.0
4/14 05:40	29.3	↑1.4
4/14 05:50	31.1	↑1.8
4/14 06:00	33.2	↑2.1
4/14 06:10	35.6	↑2.4
4/14 06:20	38.4	↑2.8
4/14 06:30	41.5	↑3.1
4/14 06:40	44.9	↑3.4
4/14 06:50	48.6	↑3.7
4/14 07:00	52.5	↑3.9
4/14 07:10	56.6	↑4.1
4/14 07:20	60.9	↑4.3
4/14 07:30	65.4	↑4.5
4/14 07:40	69.9	↑4.5
4/14 07:50	74.6	↑4.7
4/14 08:00	79.2	↑4.6
4/14 08:10	83.9	↑4.7
4/14 08:20	88.5	↑4.6
4/14 08:30	93.0	↑4.5
4/14 08:40	97.4	↑4.4
4/14 08:50	101.7	↑4.3
4/14 09:00	105.8	↑4.1
4/14 09:10	109.7	↑3.9
4/14 09:20	113.4	↑3.7
4/14 09:30	116.9	↑3.5
4/14 09:40	120.0	↑3.1
4/14 09:50	122.9	↑2.9
4/14 10:00	125.5	↑2.6
4/14 10:10	127.7	↑2.2
4/14 10:20	129.5	↑1.8
4/14 10:30	131.0	↑1.5
4/14 10:40	132.0	↑1.0
4/14 10:50	132.7	↑0.7	満潮
4/14 11:00	132.9	↑0.2	満潮
4/14 11:10	132.6	↓-0.3
4/14 11:20	131.9	↓-0.7
4/14 11:30	130.7	↓-1.2
4/14 11:40	129.1	↓-1.6
4/14 11:50	127.0	↓-2.1
4/14 12:00	124.4	↓-2.6
4/14 12:10	121.5	↓-2.9
4/14 12:20	118.1	↓-3.4
4/14 12:30	114.3	↓-3.8
4/14 12:40	110.2	↓-4.1
4/14 12:50	105.8	↓-4.4
4/14 13:00	101.2	↓-4.6
4/14 13:10	96.3	↓-4.9
4/14 13:20	91.3	↓-5.0
4/14 13:30	86.1	↓-5.2
4/14 13:40	80.9	↓-5.2
4/14 13:50	75.6	↓-5.3	最大潮位差
4/14 14:00	70.4	↓-5.2
4/14 14:10	65.2	↓-5.2
4/14 14:20	60.1	↓-5.1
4/14 14:30	55.2	↓-4.9
4/14 14:40	50.4	↓-4.8
4/14 14:50	45.8	↓-4.6
4/14 15:00	41.4	↓-4.4
4/14 15:10	37.3	↓-4.1
4/14 15:20	33.3	↓-4.0
4/14 15:30	29.7	↓-3.6
4/14 15:40	26.2	↓-3.5
4/14 15:50	23.0	↓-3.2
4/14 16:00	20.1	↓-2.9
4/14 16:10	17.4	↓-2.7
4/14 16:20	15.0	↓-2.4
4/14 16:30	12.9	↓-2.1
4/14 16:40	11.1	↓-1.8
4/14 16:50	9.6	↓-1.5
4/14 17:00	8.4	↓-1.2
4/14 17:10	7.6	↓-0.8
4/14 17:20	7.1	↓-0.5
4/14 17:30	6.9	↓-0.2	干潮
4/14 17:40	7.1	↑0.2
4/14 17:50	7.7	↑0.6
4/14 18:00	8.6	↑0.9
4/14 18:10	9.9	↑1.3
4/14 18:20	11.7	↑1.8
4/14 18:30	13.7	↑2.0
4/14 18:40	16.2	↑2.5
4/14 18:50	19.0	↑2.8
4/14 19:00	22.1	↑3.1
4/14 19:10	25.5	↑3.4
4/14 19:20	29.3	↑3.8
4/14 19:30	33.2	↑3.9
4/14 19:40	37.4	↑4.2
4/14 19:50	41.7	↑4.3
4/14 20:00	46.2	↑4.5
4/14 20:10	50.7	↑4.5
4/14 20:20	55.4	↑4.7
4/14 20:30	60.0	↑4.6
4/14 20:40	64.7	↑4.7
4/14 20:50	69.3	↑4.6
4/14 21:00	73.8	↑4.5
4/14 21:10	78.2	↑4.4
4/14 21:20	82.4	↑4.2
4/14 21:30	86.5	↑4.1
4/14 21:40	90.5	↑4.0
4/14 21:50	94.1	↑3.6
4/14 22:00	97.6	↑3.5
4/14 22:10	100.8	↑3.2
4/14 22:20	103.7	↑2.9
4/14 22:30	106.3	↑2.6
4/14 22:40	108.5	↑2.2
4/14 22:50	110.4	↑1.9
4/14 23:00	112.0	↑1.6
4/14 23:10	113.1	↑1.1
4/14 23:20	113.9	↑0.8
4/14 23:30	114.3	↑0.4	満潮
4/14 23:40	114.2	↓-0.1
4/14 23:50	113.7	↓-0.5