9 (月)	13:04	06:52	-	18:00
	115cm	46cm	-	71cm
中潮 出 06:18 入 17:52 出 21:19 入 11:21

八幡（福岡）2028年10月9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
10/9 00:00	146.0	↓-0.2
10/9 00:10	145.6	↓-0.4
10/9 00:20	144.8	↓-0.8
10/9 00:30	143.8	↓-1.0
10/9 00:40	142.4	↓-1.4
10/9 00:50	140.8	↓-1.6
10/9 01:00	138.8	↓-2.0
10/9 01:10	136.6	↓-2.2
10/9 01:20	134.1	↓-2.5
10/9 01:30	131.3	↓-2.8
10/9 01:40	128.3	↓-3.0
10/9 01:50	125.0	↓-3.3
10/9 02:00	121.6	↓-3.4
10/9 02:10	117.9	↓-3.7
10/9 02:20	114.1	↓-3.8
10/9 02:30	110.2	↓-3.9
10/9 02:40	106.2	↓-4.0
10/9 02:50	102.1	↓-4.1	最大潮位差
10/9 03:00	98.0	↓-4.1	最大潮位差
10/9 03:10	94.0	↓-4.0
10/9 03:20	89.9	↓-4.1	最大潮位差
10/9 03:30	86.0	↓-3.9
10/9 03:40	82.1	↓-3.9
10/9 03:50	78.4	↓-3.7
10/9 04:00	74.8	↓-3.6
10/9 04:10	71.4	↓-3.4
10/9 04:20	68.3	↓-3.1
10/9 04:30	65.3	↓-3.0
10/9 04:40	62.5	↓-2.8
10/9 04:50	59.9	↓-2.6
10/9 05:00	57.6	↓-2.3
10/9 05:10	55.5	↓-2.1
10/9 05:20	53.6	↓-1.9
10/9 05:30	51.9	↓-1.7
10/9 05:40	50.4	↓-1.5
10/9 05:50	49.1	↓-1.3
10/9 06:00	48.0	↓-1.1
10/9 06:10	47.1	↓-0.9
10/9 06:20	46.4	↓-0.7
10/9 06:30	45.9	↓-0.5
10/9 06:40	45.6	↓-0.3
10/9 06:50	45.4	↓-0.2	干潮
10/9 07:00	45.5	↑0.1
10/9 07:10	45.8	↑0.3
10/9 07:20	46.3	↑0.5
10/9 07:30	47.0	↑0.7
10/9 07:40	48.0	↑1.0
10/9 07:50	49.1	↑1.1
10/9 08:00	50.5	↑1.4
10/9 08:10	52.1	↑1.6
10/9 08:20	53.9	↑1.8
10/9 08:30	55.9	↑2.0
10/9 08:40	58.1	↑2.2
10/9 08:50	60.4	↑2.3
10/9 09:00	63.0	↑2.6
10/9 09:10	65.6	↑2.6
10/9 09:20	68.4	↑2.8
10/9 09:30	71.3	↑2.9
10/9 09:40	74.2	↑2.9
10/9 09:50	77.2	↑3.0
10/9 10:00	80.2	↑3.0
10/9 10:10	83.2	↑3.0
10/9 10:20	86.2	↑3.0
10/9 10:30	89.1	↑2.9
10/9 10:40	91.9	↑2.8
10/9 10:50	94.6	↑2.7
10/9 11:00	97.2	↑2.6
10/9 11:10	99.7	↑2.5
10/9 11:20	102.1	↑2.4
10/9 11:30	104.2	↑2.1
10/9 11:40	106.2	↑2.0
10/9 11:50	108.0	↑1.8
10/9 12:00	109.6	↑1.6
10/9 12:10	111.0	↑1.4
10/9 12:20	112.2	↑1.2
10/9 12:30	113.1	↑0.9
10/9 12:40	113.8	↑0.7
10/9 12:50	114.3	↑0.5
10/9 13:00	114.5	↑0.2	満潮
10/9 13:10	114.5	0
10/9 13:20	114.2	↓-0.3
10/9 13:30	113.6	↓-0.6
10/9 13:40	112.8	↓-0.8
10/9 13:50	111.8	↓-1.0
10/9 14:00	110.5	↓-1.3
10/9 14:10	109.0	↓-1.5
10/9 14:20	107.3	↓-1.7
10/9 14:30	105.4	↓-1.9
10/9 14:40	103.4	↓-2.0
10/9 14:50	101.2	↓-2.2
10/9 15:00	98.9	↓-2.3
10/9 15:10	96.6	↓-2.3
10/9 15:20	94.2	↓-2.4
10/9 15:30	91.8	↓-2.4
10/9 15:40	89.4	↓-2.4
10/9 15:50	87.1	↓-2.3
10/9 16:00	84.8	↓-2.3
10/9 16:10	82.7	↓-2.1
10/9 16:20	80.7	↓-2.0
10/9 16:30	78.9	↓-1.8
10/9 16:40	77.2	↓-1.7
10/9 16:50	75.7	↓-1.5
10/9 17:00	74.4	↓-1.3
10/9 17:10	73.3	↓-1.1
10/9 17:20	72.4	↓-0.9
10/9 17:30	71.7	↓-0.7
10/9 17:40	71.2	↓-0.5
10/9 17:50	71.0	↓-0.2	干潮
10/9 18:00	70.9	↓-0.1	干潮
10/9 18:10	71.0	↑0.1
10/9 18:20	71.3	↑0.3
10/9 18:30	71.8	↑0.5
10/9 18:40	72.4	↑0.6
10/9 18:50	73.3	↑0.9
10/9 19:00	74.3	↑1.0
10/9 19:10	75.5	↑1.2
10/9 19:20	76.8	↑1.3
10/9 19:30	78.4	↑1.6
10/9 19:40	80.1	↑1.7
10/9 19:50	81.9	↑1.8
10/9 20:00	83.9	↑2.0
10/9 20:10	86.1	↑2.2
10/9 20:20	88.4	↑2.3
10/9 20:30	90.9	↑2.5
10/9 20:40	93.5	↑2.6
10/9 20:50	96.2	↑2.7
10/9 21:00	99.0	↑2.8
10/9 21:10	101.8	↑2.8
10/9 21:20	104.7	↑2.9
10/9 21:30	107.6	↑2.9
10/9 21:40	110.5	↑2.9
10/9 21:50	113.4	↑2.9
10/9 22:00	116.3	↑2.9
10/9 22:10	119.0	↑2.7
10/9 22:20	121.7	↑2.7
10/9 22:30	124.3	↑2.6
10/9 22:40	126.6	↑2.3
10/9 22:50	128.9	↑2.3
10/9 23:00	130.9	↑2.0
10/9 23:10	132.8	↑1.9
10/9 23:20	134.4	↑1.6
10/9 23:30	135.8	↑1.4
10/9 23:40	137.0	↑1.2
10/9 23:50	138.0	↑1.0