7 (土)	08:42	02:32	20:25	14:15
	102cm	25cm	131cm	58cm
中潮 出 07:08 入 17:10 出 15:16 入 04:32

八幡（福岡）2030年12月7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
12/7 00:00	53.7	↓-3.4
12/7 00:10	50.4	↓-3.3
12/7 00:20	47.3	↓-3.1
12/7 00:30	44.3	↓-3.0
12/7 00:40	41.4	↓-2.9
12/7 00:50	38.8	↓-2.6
12/7 01:00	36.3	↓-2.5
12/7 01:10	34.0	↓-2.3
12/7 01:20	32.0	↓-2.0
12/7 01:30	30.2	↓-1.8
12/7 01:40	28.6	↓-1.6
12/7 01:50	27.3	↓-1.3
12/7 02:00	26.3	↓-1.0
12/7 02:10	25.5	↓-0.8
12/7 02:20	25.1	↓-0.4
12/7 02:30	24.9	↓-0.2	干潮
12/7 02:40	25.0	↑0.1
12/7 02:50	25.5	↑0.5
12/7 03:00	26.2	↑0.7
12/7 03:10	27.2	↑1.0
12/7 03:20	28.5	↑1.3
12/7 03:30	30.0	↑1.5
12/7 03:40	31.8	↑1.8
12/7 03:50	33.8	↑2.0
12/7 04:00	36.0	↑2.2
12/7 04:10	38.4	↑2.4
12/7 04:20	41.0	↑2.6
12/7 04:30	43.7	↑2.7
12/7 04:40	46.6	↑2.9
12/7 04:50	49.6	↑3.0
12/7 05:00	52.6	↑3.0
12/7 05:10	55.7	↑3.1
12/7 05:20	58.8	↑3.1
12/7 05:30	62.0	↑3.2
12/7 05:40	65.2	↑3.2
12/7 05:50	68.3	↑3.1
12/7 06:00	71.5	↑3.2
12/7 06:10	74.5	↑3.0
12/7 06:20	77.5	↑3.0
12/7 06:30	80.5	↑3.0
12/7 06:40	83.3	↑2.8
12/7 06:50	86.0	↑2.7
12/7 07:00	88.5	↑2.5
12/7 07:10	90.9	↑2.4
12/7 07:20	93.1	↑2.2
12/7 07:30	95.1	↑2.0
12/7 07:40	96.8	↑1.7
12/7 07:50	98.3	↑1.5
12/7 08:00	99.6	↑1.3
12/7 08:10	100.6	↑1.0
12/7 08:20	101.3	↑0.7
12/7 08:30	101.8	↑0.5
12/7 08:40	102.0	↑0.2	満潮
12/7 08:50	101.8	↓-0.2
12/7 09:00	101.5	↓-0.3
12/7 09:10	100.8	↓-0.7
12/7 09:20	99.9	↓-0.9
12/7 09:30	98.8	↓-1.1
12/7 09:40	97.5	↓-1.3
12/7 09:50	96.0	↓-1.5
12/7 10:00	94.3	↓-1.7
12/7 10:10	92.5	↓-1.8
12/7 10:20	90.6	↓-1.9
12/7 10:30	88.6	↓-2.0
12/7 10:40	86.6	↓-2.0
12/7 10:50	84.6	↓-2.0
12/7 11:00	82.5	↓-2.1
12/7 11:10	80.4	↓-2.1
12/7 11:20	78.4	↓-2.0
12/7 11:30	76.4	↓-2.0
12/7 11:40	74.5	↓-1.9
12/7 11:50	72.7	↓-1.8
12/7 12:00	70.9	↓-1.8
12/7 12:10	69.2	↓-1.7
12/7 12:20	67.5	↓-1.7
12/7 12:30	66.0	↓-1.5
12/7 12:40	64.6	↓-1.4
12/7 12:50	63.2	↓-1.4
12/7 13:00	62.0	↓-1.2
12/7 13:10	60.9	↓-1.1
12/7 13:20	59.9	↓-1.0
12/7 13:30	59.0	↓-0.9
12/7 13:40	58.3	↓-0.7
12/7 13:50	57.8	↓-0.5
12/7 14:00	57.4	↓-0.4
12/7 14:10	57.3	↓-0.1	干潮
12/7 14:20	57.3	0
12/7 14:30	57.5	↑0.2
12/7 14:40	57.9	↑0.4
12/7 14:50	58.6	↑0.7
12/7 15:00	59.4	↑0.8
12/7 15:10	60.5	↑1.1
12/7 15:20	61.9	↑1.4
12/7 15:30	63.4	↑1.5
12/7 15:40	65.2	↑1.8
12/7 15:50	67.1	↑1.9
12/7 16:00	69.3	↑2.2
12/7 16:10	71.6	↑2.3
12/7 16:20	74.1	↑2.5
12/7 16:30	76.7	↑2.6
12/7 16:40	79.5	↑2.8
12/7 16:50	82.3	↑2.8
12/7 17:00	85.2	↑2.9
12/7 17:10	88.2	↑3.0
12/7 17:20	91.3	↑3.1
12/7 17:30	94.3	↑3.0
12/7 17:40	97.4	↑3.1
12/7 17:50	100.4	↑3.0
12/7 18:00	103.4	↑3.0
12/7 18:10	106.4	↑3.0
12/7 18:20	109.2	↑2.8
12/7 18:30	112.0	↑2.8
12/7 18:40	114.7	↑2.7
12/7 18:50	117.2	↑2.5
12/7 19:00	119.6	↑2.4
12/7 19:10	121.8	↑2.2
12/7 19:20	123.8	↑2.0
12/7 19:30	125.6	↑1.8
12/7 19:40	127.1	↑1.5
12/7 19:50	128.4	↑1.3
12/7 20:00	129.3	↑0.9
12/7 20:10	130.0	↑0.7
12/7 20:20	130.3	↑0.3	満潮
12/7 20:30	130.2	↓-0.1
12/7 20:40	129.8	↓-0.4
12/7 20:50	129.1	↓-0.7
12/7 21:00	127.9	↓-1.2
12/7 21:10	126.4	↓-1.5
12/7 21:20	124.5	↓-1.9
12/7 21:30	122.3	↓-2.2
12/7 21:40	119.8	↓-2.5
12/7 21:50	116.9	↓-2.9
12/7 22:00	113.8	↓-3.1
12/7 22:10	110.4	↓-3.4
12/7 22:20	106.8	↓-3.6
12/7 22:30	103.0	↓-3.8
12/7 22:40	99.1	↓-3.9
12/7 22:50	95.0	↓-4.1
12/7 23:00	90.8	↓-4.2
12/7 23:10	86.6	↓-4.2
12/7 23:20	82.4	↓-4.2
12/7 23:30	78.1	↓-4.3	最大潮位差
12/7 23:40	73.9	↓-4.2
12/7 23:50	69.7	↓-4.2