12 (土)	09:33	03:35	21:27	15:17
	100cm	-9cm	131cm	17cm
中潮 出 06:32 入 18:24 出 16:50 入 05:35 潮干狩り ○ 13:41～16:46

八幡（福岡）2044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	61.0	↓-5.0	最大潮位差
3/12 00:10	56.1	↓-4.9
3/12 00:20	51.2	↓-4.9
3/12 00:30	46.4	↓-4.8
3/12 00:40	41.6	↓-4.8
3/12 00:50	36.9	↓-4.7
3/12 01:00	32.3	↓-4.6
3/12 01:10	27.8	↓-4.5
3/12 01:20	23.4	↓-4.4
3/12 01:30	19.3	↓-4.1
3/12 01:40	15.3	↓-4.0
3/12 01:50	11.5	↓-3.8
3/12 02:00	8.0	↓-3.5
3/12 02:10	4.7	↓-3.3
3/12 02:20	1.8	↓-2.9
3/12 02:30	-0.9	↓-2.7
3/12 02:40	-3.2	↓-2.3
3/12 02:50	-5.2	↓-2.0
3/12 03:00	-6.8	↓-1.6
3/12 03:10	-8.0	↓-1.2
3/12 03:20	-8.8	↓-0.8
3/12 03:30	-9.2	↓-0.4	干潮
3/12 03:40	-9.2	0
3/12 03:50	-8.7	↑0.5
3/12 04:00	-7.9	↑0.8
3/12 04:10	-6.6	↑1.3
3/12 04:20	-5.0	↑1.6
3/12 04:30	-2.9	↑2.1
3/12 04:40	-0.5	↑2.4
3/12 04:50	2.2	↑2.7
3/12 05:00	5.2	↑3.0
3/12 05:10	8.6	↑3.4
3/12 05:20	12.2	↑3.6
3/12 05:30	16.0	↑3.8
3/12 05:40	20.1	↑4.1
3/12 05:50	24.3	↑4.2
3/12 06:00	28.7	↑4.4
3/12 06:10	33.2	↑4.5
3/12 06:20	37.8	↑4.6
3/12 06:30	42.5	↑4.7
3/12 06:40	47.1	↑4.6
3/12 06:50	51.8	↑4.7
3/12 07:00	56.5	↑4.7
3/12 07:10	61.1	↑4.6
3/12 07:20	65.6	↑4.5
3/12 07:30	69.9	↑4.3
3/12 07:40	74.1	↑4.2
3/12 07:50	78.0	↑3.9
3/12 08:00	81.8	↑3.8
3/12 08:10	85.2	↑3.4
3/12 08:20	88.4	↑3.2
3/12 08:30	91.1	↑2.7
3/12 08:40	93.6	↑2.5
3/12 08:50	95.6	↑2.0
3/12 09:00	97.2	↑1.6
3/12 09:10	98.4	↑1.2
3/12 09:20	99.2	↑0.8
3/12 09:30	99.5	↑0.3	満潮
3/12 09:40	99.4	↓-0.1
3/12 09:50	98.8	↓-0.6
3/12 10:00	97.9	↓-0.9
3/12 10:10	96.5	↓-1.4
3/12 10:20	94.8	↓-1.7
3/12 10:30	92.8	↓-2.0
3/12 10:40	90.4	↓-2.4
3/12 10:50	87.7	↓-2.7
3/12 11:00	84.8	↓-2.9
3/12 11:10	81.7	↓-3.1
3/12 11:20	78.4	↓-3.3
3/12 11:30	75.0	↓-3.4
3/12 11:40	71.5	↓-3.5
3/12 11:50	67.9	↓-3.6
3/12 12:00	64.3	↓-3.6
3/12 12:10	60.6	↓-3.7
3/12 12:20	57.0	↓-3.6
3/12 12:30	53.4	↓-3.6
3/12 12:40	49.8	↓-3.6
3/12 12:50	46.4	↓-3.4
3/12 13:00	43.0	↓-3.4
3/12 13:10	39.7	↓-3.3
3/12 13:20	36.5	↓-3.2
3/12 13:30	33.5	↓-3.0
3/12 13:40	30.7	↓-2.8
3/12 13:50	28.1	↓-2.6
3/12 14:00	25.6	↓-2.5
3/12 14:10	23.4	↓-2.2
3/12 14:20	21.4	↓-2.0
3/12 14:30	19.8	↓-1.6
3/12 14:40	18.4	↓-1.4
3/12 14:50	17.3	↓-1.1
3/12 15:00	16.5	↓-0.8
3/12 15:10	16.1	↓-0.4	干潮
3/12 15:20	16.0	↓-0.1
3/12 15:30	16.4	↑0.4
3/12 15:40	17.1	↑0.7
3/12 15:50	18.1	↑1.0
3/12 16:00	19.6	↑1.5
3/12 16:10	21.4	↑1.8
3/12 16:20	23.6	↑2.2
3/12 16:30	26.2	↑2.6
3/12 16:40	29.1	↑2.9
3/12 16:50	32.2	↑3.1
3/12 17:00	35.7	↑3.5
3/12 17:10	39.5	↑3.8
3/12 17:20	43.4	↑3.9
3/12 17:30	47.6	↑4.2
3/12 17:40	52.0	↑4.4
3/12 17:50	56.5	↑4.5
3/12 18:00	61.1	↑4.6
3/12 18:10	65.8	↑4.7
3/12 18:20	70.5	↑4.7
3/12 18:30	75.3	↑4.8
3/12 18:40	80.1	↑4.8
3/12 18:50	84.8	↑4.7
3/12 19:00	89.5	↑4.7
3/12 19:10	94.0	↑4.5
3/12 19:20	98.5	↑4.5
3/12 19:30	102.8	↑4.3
3/12 19:40	106.9	↑4.1
3/12 19:50	110.8	↑3.9
3/12 20:00	114.4	↑3.6
3/12 20:10	117.8	↑3.4
3/12 20:20	120.8	↑3.0
3/12 20:30	123.5	↑2.7
3/12 20:40	125.8	↑2.3
3/12 20:50	127.6	↑1.8
3/12 21:00	129.1	↑1.5
3/12 21:10	130.1	↑1.0
3/12 21:20	130.6	↑0.5	満潮
3/12 21:30	130.7	↑0.1
3/12 21:40	130.3	↓-0.4
3/12 21:50	129.4	↓-0.9
3/12 22:00	128.0	↓-1.4
3/12 22:10	126.1	↓-1.9
3/12 22:20	123.8	↓-2.3
3/12 22:30	121.1	↓-2.7
3/12 22:40	118.0	↓-3.1
3/12 22:50	114.5	↓-3.5
3/12 23:00	110.6	↓-3.9
3/12 23:10	106.5	↓-4.1
3/12 23:20	102.1	↓-4.4
3/12 23:30	97.4	↓-4.7
3/12 23:40	92.6	↓-4.8
3/12 23:50	87.6	↓-5.0	最大潮位差