31 (月)	11:02	05:00	23:42	17:31
	141cm	8cm	126cm	-16cm
中潮 出 06:07 入 18:38 出 06:58 入 20:55

八幡（福岡）2025年03月31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
3/31 00:00	122.8	↓-3.1
3/31 00:10	119.3	↓-3.5
3/31 00:20	115.3	↓-4.0
3/31 00:30	110.9	↓-4.4
3/31 00:40	106.3	↓-4.6
3/31 00:50	101.3	↓-5.0
3/31 01:00	96.2	↓-5.1
3/31 01:10	90.8	↓-5.4
3/31 01:20	85.4	↓-5.4
3/31 01:30	79.8	↓-5.6
3/31 01:40	74.3	↓-5.5
3/31 01:50	68.8	↓-5.5
3/31 02:00	63.4	↓-5.4
3/31 02:10	58.1	↓-5.3
3/31 02:20	52.9	↓-5.2
3/31 02:30	47.9	↓-5.0
3/31 02:40	43.2	↓-4.7
3/31 02:50	38.6	↓-4.6
3/31 03:00	34.3	↓-4.3
3/31 03:10	30.3	↓-4.0
3/31 03:20	26.6	↓-3.7
3/31 03:30	23.1	↓-3.5
3/31 03:40	20.0	↓-3.1
3/31 03:50	17.2	↓-2.8
3/31 04:00	14.7	↓-2.5
3/31 04:10	12.6	↓-2.1
3/31 04:20	10.8	↓-1.8
3/31 04:30	9.4	↓-1.4
3/31 04:40	8.4	↓-1.0
3/31 04:50	7.8	↓-0.6	干潮
3/31 05:00	7.7	↓-0.1	干潮
3/31 05:10	7.9	↑0.2
3/31 05:20	8.7	↑0.8
3/31 05:30	9.8	↑1.1
3/31 05:40	11.4	↑1.6
3/31 05:50	13.5	↑2.1
3/31 06:00	16.0	↑2.5
3/31 06:10	19.0	↑3.0
3/31 06:20	22.4	↑3.4
3/31 06:30	26.2	↑3.8
3/31 06:40	30.3	↑4.1
3/31 06:50	34.8	↑4.5
3/31 07:00	39.7	↑4.9
3/31 07:10	44.8	↑5.1
3/31 07:20	50.1	↑5.3
3/31 07:30	55.6	↑5.5
3/31 07:40	61.2	↑5.6
3/31 07:50	67.0	↑5.8
3/31 08:00	72.7	↑5.7
3/31 08:10	78.5	↑5.8
3/31 08:20	84.3	↑5.8
3/31 08:30	90.0	↑5.7
3/31 08:40	95.5	↑5.5
3/31 08:50	100.9	↑5.4
3/31 09:00	106.1	↑5.2
3/31 09:10	111.0	↑4.9
3/31 09:20	115.7	↑4.7
3/31 09:30	120.1	↑4.4
3/31 09:40	124.1	↑4.0
3/31 09:50	127.8	↑3.7
3/31 10:00	131.0	↑3.2
3/31 10:10	133.9	↑2.9
3/31 10:20	136.3	↑2.4
3/31 10:30	138.2	↑1.9
3/31 10:40	139.6	↑1.4
3/31 10:50	140.5	↑0.9
3/31 11:00	140.8	↑0.3	満潮
3/31 11:10	140.6	↓-0.2
3/31 11:20	139.8	↓-0.8
3/31 11:30	138.5	↓-1.3
3/31 11:40	136.5	↓-2.0
3/31 11:50	134.1	↓-2.4
3/31 12:00	131.0	↓-3.1
3/31 12:10	127.5	↓-3.5
3/31 12:20	123.5	↓-4.0
3/31 12:30	119.0	↓-4.5
3/31 12:40	114.0	↓-5.0
3/31 12:50	108.7	↓-5.3
3/31 13:00	103.1	↓-5.6
3/31 13:10	97.2	↓-5.9
3/31 13:20	91.1	↓-6.1
3/31 13:30	84.8	↓-6.3
3/31 13:40	78.4	↓-6.4
3/31 13:50	71.9	↓-6.5	最大潮位差
3/31 14:00	65.4	↓-6.5	最大潮位差
3/31 14:10	59.0	↓-6.4
3/31 14:20	52.6	↓-6.4
3/31 14:30	46.4	↓-6.2
3/31 14:40	40.3	↓-6.1
3/31 14:50	34.4	↓-5.9
3/31 15:00	28.8	↓-5.6
3/31 15:10	23.4	↓-5.4
3/31 15:20	18.2	↓-5.2
3/31 15:30	13.4	↓-4.8
3/31 15:40	8.8	↓-4.6
3/31 15:50	4.6	↓-4.2
3/31 16:00	0.7	↓-3.9
3/31 16:10	-2.9	↓-3.6
3/31 16:20	-6.1	↓-3.2
3/31 16:30	-8.9	↓-2.8
3/31 16:40	-11.3	↓-2.4
3/31 16:50	-13.3	↓-2.0
3/31 17:00	-14.9	↓-1.6
3/31 17:10	-16.0	↓-1.1
3/31 17:20	-16.7	↓-0.7
3/31 17:30	-17.0	↓-0.3	干潮
3/31 17:40	-16.7	↑0.3
3/31 17:50	-15.9	↑0.8
3/31 18:00	-14.7	↑1.2
3/31 18:10	-13.0	↑1.7
3/31 18:20	-10.7	↑2.3
3/31 18:30	-8.0	↑2.7
3/31 18:40	-4.9	↑3.1
3/31 18:50	-1.3	↑3.6
3/31 19:00	2.7	↑4.0
3/31 19:10	7.1	↑4.4
3/31 19:20	11.9	↑4.8
3/31 19:30	17.0	↑5.1
3/31 19:40	22.3	↑5.3
3/31 19:50	27.9	↑5.6
3/31 20:00	33.6	↑5.7
3/31 20:10	39.5	↑5.9
3/31 20:20	45.5	↑6.0
3/31 20:30	51.5	↑6.0
3/31 20:40	57.5	↑6.0
3/31 20:50	63.5	↑6.0
3/31 21:00	69.4	↑5.9
3/31 21:10	75.2	↑5.8
3/31 21:20	80.8	↑5.6
3/31 21:30	86.2	↑5.4
3/31 21:40	91.5	↑5.3
3/31 21:50	96.4	↑4.9
3/31 22:00	101.0	↑4.6
3/31 22:10	105.4	↑4.4
3/31 22:20	109.4	↑4.0
3/31 22:30	112.9	↑3.5
3/31 22:40	116.1	↑3.2
3/31 22:50	118.9	↑2.8
3/31 23:00	121.2	↑2.3
3/31 23:10	123.0	↑1.8
3/31 23:20	124.3	↑1.3
3/31 23:30	125.1	↑0.8
3/31 23:40	125.4	↑0.3	満潮
3/31 23:50	125.2	↓-0.2