12 (水)	09:28	03:20	21:04	14:57
	99cm	-10cm	135cm	17cm
大潮 出 06:33 入 18:23 出 05:35 入 16:15 潮干狩り ○ 13:24～16:21

八幡（福岡）2059年03月12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
3/12 00:00	44.9	↓-4.7
3/12 00:10	40.3	↓-4.6
3/12 00:20	35.8	↓-4.5
3/12 00:30	31.5	↓-4.3
3/12 00:40	27.3	↓-4.2
3/12 00:50	23.2	↓-4.1
3/12 01:00	19.3	↓-3.9
3/12 01:10	15.6	↓-3.7
3/12 01:20	12.0	↓-3.6
3/12 01:30	8.7	↓-3.3
3/12 01:40	5.5	↓-3.2
3/12 01:50	2.6	↓-2.9
3/12 02:00	0.0	↓-2.6
3/12 02:10	-2.4	0
3/12 02:20	-4.6	↓-2.2
3/12 02:30	-6.4	↓-1.8
3/12 02:40	-7.9	↓-1.5
3/12 02:50	-9.1	↓-1.2
3/12 03:00	-10.0	↓-0.9
3/12 03:10	-10.5	↓-0.5	干潮
3/12 03:20	-10.6	↓-0.1	干潮
3/12 03:30	-10.4	↑0.2
3/12 03:40	-9.8	↑0.6
3/12 03:50	-8.8	↑1.0
3/12 04:00	-7.5	↑1.3
3/12 04:10	-5.8	↑1.7
3/12 04:20	-3.7	↑2.1
3/12 04:30	-1.4	↑2.3
3/12 04:40	1.3	↑2.7
3/12 04:50	4.3	↑3.0
3/12 05:00	7.6	↑3.3
3/12 05:10	11.1	↑3.5
3/12 05:20	14.9	↑3.8
3/12 05:30	18.8	↑3.9
3/12 05:40	22.9	↑4.1
3/12 05:50	27.2	↑4.3
3/12 06:00	31.5	↑4.3
3/12 06:10	36.0	↑4.5
3/12 06:20	40.5	↑4.5
3/12 06:30	45.1	↑4.6
3/12 06:40	49.7	↑4.6
3/12 06:50	54.2	↑4.5
3/12 07:00	58.7	↑4.5
3/12 07:10	63.1	↑4.4
3/12 07:20	67.4	↑4.3
3/12 07:30	71.6	↑4.2
3/12 07:40	75.6	↑4.0
3/12 07:50	79.3	↑3.7
3/12 08:00	82.9	↑3.6
3/12 08:10	86.1	↑3.2
3/12 08:20	89.0	↑2.9
3/12 08:30	91.6	↑2.6
3/12 08:40	93.8	↑2.2
3/12 08:50	95.6	↑1.8
3/12 09:00	97.0	↑1.4
3/12 09:10	98.0	↑1.0
3/12 09:20	98.5	↑0.5	満潮
3/12 09:30	98.6	↑0.1
3/12 09:40	98.2	↓-0.4
3/12 09:50	97.4	↓-0.8
3/12 10:00	96.2	↓-1.2
3/12 10:10	94.6	↓-1.6
3/12 10:20	92.6	↓-2.0
3/12 10:30	90.2	↓-2.4
3/12 10:40	87.5	↓-2.7
3/12 10:50	84.5	↓-3.0
3/12 11:00	81.3	↓-3.2
3/12 11:10	77.9	↓-3.4
3/12 11:20	74.4	↓-3.5
3/12 11:30	70.7	↓-3.7
3/12 11:40	66.9	↓-3.8
3/12 11:50	63.1	↓-3.8
3/12 12:00	59.3	↓-3.8
3/12 12:10	55.5	↓-3.8
3/12 12:20	51.7	↓-3.8
3/12 12:30	48.1	↓-3.6
3/12 12:40	44.5	↓-3.6
3/12 12:50	41.1	↓-3.4
3/12 13:00	37.8	↓-3.3
3/12 13:10	34.7	↓-3.1
3/12 13:20	31.7	↓-3.0
3/12 13:30	29.0	↓-2.7
3/12 13:40	26.5	↓-2.5
3/12 13:50	24.2	↓-2.3
3/12 14:00	22.2	↓-2.0
3/12 14:10	20.5	↓-1.7
3/12 14:20	19.1	↓-1.4
3/12 14:30	18.0	↓-1.1
3/12 14:40	17.2	↓-0.8
3/12 14:50	16.8	↓-0.4	干潮
3/12 15:00	16.8	0
3/12 15:10	17.1	↑0.3
3/12 15:20	17.8	↑0.7
3/12 15:30	18.9	↑1.1
3/12 15:40	20.5	↑1.6
3/12 15:50	22.4	↑1.9
3/12 16:00	24.7	↑2.3
3/12 16:10	27.4	↑2.7
3/12 16:20	30.4	↑3.0
3/12 16:30	33.8	↑3.4
3/12 16:40	37.5	↑3.7
3/12 16:50	41.5	↑4.0
3/12 17:00	45.7	↑4.2
3/12 17:10	50.2	↑4.5
3/12 17:20	54.8	↑4.6
3/12 17:30	59.6	↑4.8
3/12 17:40	64.5	↑4.9
3/12 17:50	69.5	↑5.0
3/12 18:00	74.5	↑5.0
3/12 18:10	79.5	↑5.0
3/12 18:20	84.5	↑5.0
3/12 18:30	89.4	↑4.9
3/12 18:40	94.2	↑4.8
3/12 18:50	98.8	↑4.6
3/12 19:00	103.3	↑4.5
3/12 19:10	107.6	↑4.3
3/12 19:20	111.7	↑4.1
3/12 19:30	115.6	↑3.9
3/12 19:40	119.1	↑3.5
3/12 19:50	122.4	↑3.3
3/12 20:00	125.3	↑2.9
3/12 20:10	127.9	↑2.6
3/12 20:20	130.0	↑2.1
3/12 20:30	131.8	↑1.8
3/12 20:40	133.1	↑1.3
3/12 20:50	134.0	↑0.9
3/12 21:00	134.4	↑0.4	満潮
3/12 21:10	134.3	↓-0.1
3/12 21:20	133.7	↓-0.6
3/12 21:30	132.6	↓-1.1
3/12 21:40	131.1	↓-1.5
3/12 21:50	129.0	↓-2.1
3/12 22:00	126.5	↓-2.5
3/12 22:10	123.5	↓-3.0
3/12 22:20	120.1	↓-3.4
3/12 22:30	116.3	↓-3.8
3/12 22:40	112.1	↓-4.2
3/12 22:50	107.6	↓-4.5
3/12 23:00	102.7	↓-4.9
3/12 23:10	97.7	↓-5.0
3/12 23:20	92.4	↓-5.3
3/12 23:30	87.0	↓-5.4
3/12 23:40	81.4	↓-5.6	最大潮位差
3/12 23:50	75.8	↓-5.6	最大潮位差