01 (水)	03:00	08:12	13:59	20:56
	123cm	72cm	134cm	18cm
大潮 出 06:07 入 16:28 出 15:28 入 04:51

苫小牧（北海道）2028年11月01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
11/1 00:00	83.0	↑4.1
11/1 00:10	87.0	↑4.0
11/1 00:20	91.0	↑4.0
11/1 00:30	94.7	↑3.7
11/1 00:40	98.3	↑3.6
11/1 00:50	101.7	↑3.4
11/1 01:00	104.9	↑3.2
11/1 01:10	107.8	↑2.9
11/1 01:20	110.4	↑2.6
11/1 01:30	112.7	↑2.3
11/1 01:40	114.8	↑2.1
11/1 01:50	116.6	↑1.8
11/1 02:00	118.2	↑1.6
11/1 02:10	119.4	↑1.2
11/1 02:20	120.4	↑1.0
11/1 02:30	121.2	↑0.8
11/1 02:40	121.7	↑0.5
11/1 02:50	122.0	↑0.3	満潮
11/1 03:00	122.1	↑0.1	満潮
11/1 03:10	122.0	↓-0.1
11/1 03:20	121.6	↓-0.4
11/1 03:30	121.1	↓-0.5
11/1 03:40	120.3	↓-0.8
11/1 03:50	119.4	↓-0.9
11/1 04:00	118.2	↓-1.2
11/1 04:10	116.8	↓-1.4
11/1 04:20	115.3	↓-1.5
11/1 04:30	113.6	↓-1.7
11/1 04:40	111.6	↓-2.0
11/1 04:50	109.5	↓-2.1
11/1 05:00	107.3	↓-2.2
11/1 05:10	104.9	↓-2.4
11/1 05:20	102.4	↓-2.5
11/1 05:30	99.8	↓-2.6
11/1 05:40	97.2	↓-2.6
11/1 05:50	94.5	↓-2.7
11/1 06:00	91.9	↓-2.6
11/1 06:10	89.2	↓-2.7
11/1 06:20	86.7	↓-2.5
11/1 06:30	84.3	↓-2.4
11/1 06:40	82.1	↓-2.2
11/1 06:50	80.0	↓-2.1
11/1 07:00	78.1	↓-1.9
11/1 07:10	76.5	↓-1.6
11/1 07:20	75.1	↓-1.4
11/1 07:30	73.9	↓-1.2
11/1 07:40	73.0	↓-0.9
11/1 07:50	72.4	↓-0.6
11/1 08:00	72.0	↓-0.4
11/1 08:10	71.8	↓-0.2	干潮
11/1 08:20	71.9	↑0.1
11/1 08:30	72.2	↑0.3
11/1 08:40	72.7	↑0.5
11/1 08:50	73.4	↑0.7
11/1 09:00	74.3	↑0.9
11/1 09:10	75.4	↑1.1
11/1 09:20	76.6	↑1.2
11/1 09:30	78.0	↑1.4
11/1 09:40	79.6	↑1.6
11/1 09:50	81.2	↑1.6
11/1 10:00	83.1	↑1.9
11/1 10:10	85.1	↑2.0
11/1 10:20	87.2	↑2.1
11/1 10:30	89.4	↑2.2
11/1 10:40	91.8	↑2.4
11/1 10:50	94.4	↑2.6
11/1 11:00	97.0	↑2.6
11/1 11:10	99.8	↑2.8
11/1 11:20	102.6	↑2.8
11/1 11:30	105.5	↑2.9
11/1 11:40	108.4	↑2.9
11/1 11:50	111.3	↑2.9
11/1 12:00	114.2	↑2.9
11/1 12:10	117.0	↑2.8
11/1 12:20	119.7	↑2.7
11/1 12:30	122.2	↑2.5
11/1 12:40	124.6	↑2.4
11/1 12:50	126.7	↑2.1
11/1 13:00	128.6	↑1.9
11/1 13:10	130.3	↑1.7
11/1 13:20	131.6	↑1.3
11/1 13:30	132.7	↑1.1
11/1 13:40	133.4	↑0.7
11/1 13:50	133.9	↑0.5	満潮
11/1 14:00	134.0	↑0.1
11/1 14:10	133.8	↓-0.2
11/1 14:20	133.3	↓-0.5
11/1 14:30	132.5	↓-0.8
11/1 14:40	131.4	↓-1.1
11/1 14:50	130.1	↓-1.3
11/1 15:00	128.5	↓-1.6
11/1 15:10	126.7	↓-1.8
11/1 15:20	124.6	↓-2.1
11/1 15:30	122.4	↓-2.2
11/1 15:40	119.9	↓-2.5
11/1 15:50	117.2	↓-2.7
11/1 16:00	114.4	↓-2.8
11/1 16:10	111.3	↓-3.1
11/1 16:20	108.0	↓-3.3
11/1 16:30	104.6	↓-3.4
11/1 16:40	100.9	↓-3.7
11/1 16:50	97.1	↓-3.8
11/1 17:00	93.1	↓-4.0
11/1 17:10	88.9	↓-4.2
11/1 17:20	84.6	↓-4.3
11/1 17:30	80.1	↓-4.5
11/1 17:40	75.6	↓-4.5
11/1 17:50	71.0	↓-4.6
11/1 18:00	66.3	↓-4.7	最大潮位差
11/1 18:10	61.7	↓-4.6
11/1 18:20	57.1	↓-4.6
11/1 18:30	52.6	↓-4.5
11/1 18:40	48.2	↓-4.4
11/1 18:50	44.0	↓-4.2
11/1 19:00	40.0	↓-4.0
11/1 19:10	36.3	↓-3.7
11/1 19:20	32.8	↓-3.5
11/1 19:30	29.7	↓-3.1
11/1 19:40	26.9	↓-2.8
11/1 19:50	24.5	↓-2.4
11/1 20:00	22.4	↓-2.1
11/1 20:10	20.6	↓-1.8
11/1 20:20	19.2	↓-1.4
11/1 20:30	18.2	↓-1.0
11/1 20:40	17.6	↓-0.6
11/1 20:50	17.2	↓-0.4	干潮
11/1 21:00	17.3	↑0.1
11/1 21:10	17.6	↑0.3
11/1 21:20	18.2	↑0.6
11/1 21:30	19.2	↑1.0
11/1 21:40	20.4	↑1.2
11/1 21:50	21.9	↑1.5
11/1 22:00	23.7	↑1.8
11/1 22:10	25.8	↑2.1
11/1 22:20	28.1	↑2.3
11/1 22:30	30.7	↑2.6
11/1 22:40	33.6	↑2.9
11/1 22:50	36.8	↑3.2
11/1 23:00	40.2	↑3.4
11/1 23:10	43.8	↑3.6
11/1 23:20	47.7	↑3.9
11/1 23:30	51.8	↑4.1
11/1 23:40	56.1	↑4.3
11/1 23:50	60.5	↑4.4