13 (土)	11:23	05:28	23:09	17:07
	107cm	-10cm	134cm	12cm
大潮 出 07:04 入 18:01 出 08:10 入 19:24

八幡（福岡）2021年02月13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
2/13 00:00	118.1	↓-3.8
2/13 00:10	114.0	↓-4.1
2/13 00:20	109.6	↓-4.4
2/13 00:30	104.9	↓-4.7
2/13 00:40	100.0	↓-4.9
2/13 00:50	95.0	↓-5.0
2/13 01:00	89.8	↓-5.2
2/13 01:10	84.5	↓-5.3	最大潮位差
2/13 01:20	79.2	↓-5.3	最大潮位差
2/13 01:30	73.9	↓-5.3	最大潮位差
2/13 01:40	68.6	↓-5.3	最大潮位差
2/13 01:50	63.3	↓-5.3	最大潮位差
2/13 02:00	58.1	↓-5.2
2/13 02:10	52.9	↓-5.2
2/13 02:20	47.9	↓-5.0
2/13 02:30	42.9	↓-5.0
2/13 02:40	38.0	↓-4.9
2/13 02:50	33.3	↓-4.7
2/13 03:00	28.7	↓-4.6
2/13 03:10	24.3	↓-4.4
2/13 03:20	20.0	↓-4.3
2/13 03:30	16.0	↓-4.0
2/13 03:40	12.1	↓-3.9
2/13 03:50	8.4	↓-3.7
2/13 04:00	5.0	↓-3.4
2/13 04:10	1.9	↓-3.1
2/13 04:20	-0.9	↓-2.8
2/13 04:30	-3.5	↓-2.6
2/13 04:40	-5.6	↓-2.1
2/13 04:50	-7.4	↓-1.8
2/13 05:00	-8.8	↓-1.4
2/13 05:10	-9.8	↓-1.0
2/13 05:20	-10.3	↓-0.5	干潮
2/13 05:30	-10.4	↓-0.1
2/13 05:40	-10.1	↑0.3
2/13 05:50	-9.3	↑0.8
2/13 06:00	-8.1	↑1.2
2/13 06:10	-6.4	↑1.7
2/13 06:20	-4.3	↑2.1
2/13 06:30	-1.8	↑2.5
2/13 06:40	1.0	↑2.8
2/13 06:50	4.3	↑3.3
2/13 07:00	7.8	↑3.5
2/13 07:10	11.7	↑3.9
2/13 07:20	15.8	↑4.1
2/13 07:30	20.1	↑4.3
2/13 07:40	24.7	↑4.6
2/13 07:50	29.4	↑4.7
2/13 08:00	34.2	↑4.8
2/13 08:10	39.2	↑5.0
2/13 08:20	44.2	↑5.0
2/13 08:30	49.3	↑5.1
2/13 08:40	54.3	↑5.0
2/13 08:50	59.3	↑5.0
2/13 09:00	64.3	↑5.0
2/13 09:10	69.2	↑4.9
2/13 09:20	73.9	↑4.7
2/13 09:30	78.4	↑4.5
2/13 09:40	82.8	↑4.4
2/13 09:50	86.9	↑4.1
2/13 10:00	90.6	↑3.7
2/13 10:10	94.1	↑3.5
2/13 10:20	97.2	↑3.1
2/13 10:30	99.9	↑2.7
2/13 10:40	102.2	↑2.3
2/13 10:50	104.0	↑1.8
2/13 11:00	105.3	↑1.3
2/13 11:10	106.2	↑0.9
2/13 11:20	106.5	↑0.3	満潮
2/13 11:30	106.4	↓-0.1
2/13 11:40	105.7	↓-0.7
2/13 11:50	104.6	↓-1.1
2/13 12:00	103.0	↓-1.6
2/13 12:10	101.0	↓-2.0
2/13 12:20	98.6	↓-2.4
2/13 12:30	95.8	↓-2.8
2/13 12:40	92.7	↓-3.1
2/13 12:50	89.3	↓-3.4
2/13 13:00	85.7	↓-3.6
2/13 13:10	81.8	↓-3.9
2/13 13:20	77.9	↓-3.9
2/13 13:30	73.7	↓-4.2
2/13 13:40	69.6	↓-4.1
2/13 13:50	65.4	↓-4.2
2/13 14:00	61.2	↓-4.2
2/13 14:10	57.0	↓-4.2
2/13 14:20	52.9	↓-4.1
2/13 14:30	48.8	↓-4.1
2/13 14:40	44.9	↓-3.9
2/13 14:50	41.1	↓-3.8
2/13 15:00	37.4	↓-3.7
2/13 15:10	33.9	↓-3.5
2/13 15:20	30.5	↓-3.4
2/13 15:30	27.4	↓-3.1
2/13 15:40	24.5	↓-2.9
2/13 15:50	21.8	↓-2.7
2/13 16:00	19.3	↓-2.5
2/13 16:10	17.2	↓-2.1
2/13 16:20	15.3	↓-1.9
2/13 16:30	13.7	↓-1.6
2/13 16:40	12.5	↓-1.2
2/13 16:50	11.7	↓-0.8
2/13 17:00	11.2	↓-0.5	干潮
2/13 17:10	11.2	0
2/13 17:20	11.6	↑0.4
2/13 17:30	12.4	↑0.8
2/13 17:40	13.6	↑1.2
2/13 17:50	15.3	↑1.7
2/13 18:00	17.4	↑2.1
2/13 18:10	20.0	↑2.6
2/13 18:20	22.9	↑2.9
2/13 18:30	26.3	↑3.4
2/13 18:40	30.0	↑3.7
2/13 18:50	34.0	↑4.0
2/13 19:00	38.3	↑4.3
2/13 19:10	42.9	↑4.6
2/13 19:20	47.7	↑4.8
2/13 19:30	52.6	↑4.9
2/13 19:40	57.7	↑5.1
2/13 19:50	62.9	↑5.2
2/13 20:00	68.2	↑5.3	最大潮位差
2/13 20:10	73.5	↑5.3	最大潮位差
2/13 20:20	78.7	↑5.2
2/13 20:30	83.9	↑5.2
2/13 20:40	89.0	↑5.1
2/13 20:50	94.0	↑5.0
2/13 21:00	98.8	↑4.8
2/13 21:10	103.4	↑4.6
2/13 21:20	107.8	↑4.4
2/13 21:30	111.9	↑4.1
2/13 21:40	115.8	↑3.9
2/13 21:50	119.3	↑3.5
2/13 22:00	122.5	↑3.2
2/13 22:10	125.4	↑2.9
2/13 22:20	127.8	↑2.4
2/13 22:30	129.9	↑2.1
2/13 22:40	131.4	↑1.5
2/13 22:50	132.6	↑1.2
2/13 23:00	133.2	↑0.6	満潮
2/13 23:10	133.3	↑0.1
2/13 23:20	133.0	↓-0.3
2/13 23:30	132.1	↓-0.9
2/13 23:40	130.7	↓-1.4
2/13 23:50	128.9	↓-1.8