1 (金)	03:56	09:23	15:08	21:46
	126cm	59cm	141cm	19cm
大潮 出 06:09 入 17:25 出 05:46 入 17:26

苫小牧（北海道）2052年03月1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
3/1 00:00	55.2	↑4.2
3/1 00:10	59.6	↑4.4
3/1 00:20	64.1	↑4.5
3/1 00:30	68.7	↑4.6
3/1 00:40	73.4	↑4.7
3/1 00:50	78.0	↑4.6
3/1 01:00	82.7	↑4.7
3/1 01:10	87.2	↑4.5
3/1 01:20	91.7	↑4.5
3/1 01:30	95.9	↑4.2
3/1 01:40	99.9	↑4.0
3/1 01:50	103.7	↑3.8
3/1 02:00	107.2	↑3.5
3/1 02:10	110.3	↑3.1
3/1 02:20	113.2	↑2.9
3/1 02:30	115.8	↑2.6
3/1 02:40	118.0	↑2.2
3/1 02:50	119.9	↑1.9
3/1 03:00	121.5	↑1.6
3/1 03:10	122.7	↑1.2
3/1 03:20	123.7	↑1.0
3/1 03:30	124.5	↑0.8
3/1 03:40	124.9	↑0.4
3/1 03:50	125.2	↑0.3	満潮
3/1 04:00	125.2	0
3/1 04:10	124.9	↓-0.3
3/1 04:20	124.5	↓-0.4
3/1 04:30	123.8	↓-0.7
3/1 04:40	122.9	↓-0.9
3/1 04:50	121.7	↓-1.2
3/1 05:00	120.4	↓-1.3
3/1 05:10	118.8	↓-1.6
3/1 05:20	116.9	↓-1.9
3/1 05:30	114.8	↓-2.1
3/1 05:40	112.5	↓-2.3
3/1 05:50	109.9	↓-2.6
3/1 06:00	107.1	↓-2.8
3/1 06:10	104.1	↓-3.0
3/1 06:20	100.9	↓-3.2
3/1 06:30	97.6	↓-3.3
3/1 06:40	94.2	↓-3.4
3/1 06:50	90.7	↓-3.5
3/1 07:00	87.2	↓-3.5
3/1 07:10	83.7	↓-3.5
3/1 07:20	80.3	↓-3.4
3/1 07:30	77.0	↓-3.3
3/1 07:40	73.9	↓-3.1
3/1 07:50	71.0	↓-2.9
3/1 08:00	68.4	↓-2.6
3/1 08:10	66.0	↓-2.4
3/1 08:20	63.9	↓-2.1
3/1 08:30	62.1	↓-1.8
3/1 08:40	60.7	↓-1.4
3/1 08:50	59.6	↓-1.1
3/1 09:00	58.8	↓-0.8
3/1 09:10	58.3	↓-0.5
3/1 09:20	58.1	↓-0.2	干潮
3/1 09:30	58.2	↑0.1
3/1 09:40	58.5	↑0.3
3/1 09:50	59.2	↑0.7
3/1 10:00	60.0	↑0.8
3/1 10:10	61.2	↑1.2
3/1 10:20	62.5	↑1.3
3/1 10:30	64.1	↑1.6
3/1 10:40	65.8	↑1.7
3/1 10:50	67.8	↑2.0
3/1 11:00	70.0	↑2.2
3/1 11:10	72.4	↑2.4
3/1 11:20	75.1	↑2.7
3/1 11:30	77.9	↑2.8
3/1 11:40	81.0	↑3.1
3/1 11:50	84.3	↑3.3
3/1 12:00	87.7	↑3.4
3/1 12:10	91.3	↑3.6
3/1 12:20	95.1	↑3.8
3/1 12:30	99.0	↑3.9
3/1 12:40	102.9	↑3.9
3/1 12:50	106.9	↑4.0
3/1 13:00	110.9	↑4.0
3/1 13:10	114.8	↑3.9
3/1 13:20	118.6	↑3.8
3/1 13:30	122.2	↑3.6
3/1 13:40	125.6	↑3.4
3/1 13:50	128.7	↑3.1
3/1 14:00	131.6	↑2.9
3/1 14:10	134.0	↑2.4
3/1 14:20	136.1	↑2.1
3/1 14:30	137.8	↑1.7
3/1 14:40	139.1	↑1.3
3/1 14:50	140.0	↑0.9
3/1 15:00	140.4	↑0.4	満潮
3/1 15:10	140.5	↑0.1
3/1 15:20	140.2	↓-0.3
3/1 15:30	139.5	↓-0.7
3/1 15:40	138.5	↓-1.0
3/1 15:50	137.1	↓-1.4
3/1 16:00	135.4	↓-1.7
3/1 16:10	133.5	↓-1.9
3/1 16:20	131.3	↓-2.2
3/1 16:30	128.8	↓-2.5
3/1 16:40	126.1	↓-2.7
3/1 16:50	123.2	↓-2.9
3/1 17:00	120.1	↓-3.1
3/1 17:10	116.8	↓-3.3
3/1 17:20	113.2	↓-3.6
3/1 17:30	109.4	↓-3.8
3/1 17:40	105.5	↓-3.9
3/1 17:50	101.3	↓-4.2
3/1 18:00	97.0	↓-4.3
3/1 18:10	92.4	↓-4.6
3/1 18:20	87.8	↓-4.6
3/1 18:30	82.9	↓-4.9
3/1 18:40	78.0	↓-4.9
3/1 18:50	73.0	↓-5.0	最大潮位差
3/1 19:00	68.0	↓-5.0	最大潮位差
3/1 19:10	63.0	↓-5.0	最大潮位差
3/1 19:20	58.1	↓-4.9
3/1 19:30	53.3	↓-4.8
3/1 19:40	48.6	↓-4.7
3/1 19:50	44.2	↓-4.4
3/1 20:00	40.1	↓-4.1
3/1 20:10	36.2	↓-3.9
3/1 20:20	32.7	↓-3.5
3/1 20:30	29.5	↓-3.2
3/1 20:40	26.8	↓-2.7
3/1 20:50	24.4	↓-2.4
3/1 21:00	22.5	↓-1.9
3/1 21:10	20.9	↓-1.6
3/1 21:20	19.8	↓-1.1
3/1 21:30	19.1	↓-0.7
3/1 21:40	18.7	↓-0.4	干潮
3/1 21:50	18.7	0
3/1 22:00	19.0	↑0.3
3/1 22:10	19.7	↑0.7
3/1 22:20	20.6	↑0.9
3/1 22:30	21.8	↑1.2
3/1 22:40	23.4	↑1.6
3/1 22:50	25.1	↑1.7
3/1 23:00	27.2	↑2.1
3/1 23:10	29.5	↑2.3
3/1 23:20	32.0	↑2.5
3/1 23:30	34.8	↑2.8
3/1 23:40	37.9	↑3.1
3/1 23:50	41.2	↑3.3