1 (月)	04:08	08:34	13:50	21:11
	124cm	91cm	138cm	4cm
大潮 出 06:09 入 17:25 出 05:40 入 15:23

苫小牧（北海道）2060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	62.2	↑4.3
3/1 00:10	66.6	↑4.4
3/1 00:20	70.9	↑4.3
3/1 00:30	75.2	↑4.3
3/1 00:40	79.3	↑4.1
3/1 00:50	83.4	↑4.1
3/1 01:00	87.2	↑3.8
3/1 01:10	90.9	↑3.7
3/1 01:20	94.5	↑3.6
3/1 01:30	97.8	↑3.3
3/1 01:40	100.9	↑3.1
3/1 01:50	103.8	↑2.9
3/1 02:00	106.5	↑2.7
3/1 02:10	109.0	↑2.5
3/1 02:20	111.3	↑2.3
3/1 02:30	113.4	↑2.1
3/1 02:40	115.3	↑1.9
3/1 02:50	117.0	↑1.7
3/1 03:00	118.5	↑1.5
3/1 03:10	119.8	↑1.3
3/1 03:20	120.9	↑1.1
3/1 03:30	121.8	↑0.9
3/1 03:40	122.5	↑0.7
3/1 03:50	123.0	↑0.5
3/1 04:00	123.2	↑0.2	満潮
3/1 04:10	123.3	↑0.1
3/1 04:20	123.1	↓-0.2
3/1 04:30	122.7	↓-0.4
3/1 04:40	122.0	↓-0.7
3/1 04:50	121.1	↓-0.9
3/1 05:00	120.0	↓-1.1
3/1 05:10	118.7	↓-1.3
3/1 05:20	117.2	↓-1.5
3/1 05:30	115.6	↓-1.6
3/1 05:40	113.8	↓-1.8
3/1 05:50	111.9	↓-1.9
3/1 06:00	109.9	↓-2.0
3/1 06:10	107.9	↓-2.0
3/1 06:20	105.8	↓-2.1
3/1 06:30	103.8	↓-2.0
3/1 06:40	101.9	↓-1.9
3/1 06:50	100.0	↓-1.9
3/1 07:00	98.3	↓-1.7
3/1 07:10	96.7	↓-1.6
3/1 07:20	95.2	↓-1.5
3/1 07:30	93.9	↓-1.3
3/1 07:40	92.9	↓-1.0
3/1 07:50	92.0	↓-0.9
3/1 08:00	91.3	↓-0.7
3/1 08:10	90.8	↓-0.5
3/1 08:20	90.5	↓-0.3
3/1 08:30	90.3	↓-0.2	干潮
3/1 08:40	90.4	↑0.1
3/1 08:50	90.6	↑0.2
3/1 09:00	90.9	↑0.3
3/1 09:10	91.5	↑0.6
3/1 09:20	92.1	↑0.6
3/1 09:30	93.0	↑0.9
3/1 09:40	93.9	↑0.9
3/1 09:50	95.0	↑1.1
3/1 10:00	96.3	↑1.3
3/1 10:10	97.7	↑1.4
3/1 10:20	99.3	↑1.6
3/1 10:30	101.0	↑1.7
3/1 10:40	102.9	↑1.9
3/1 10:50	104.9	↑2.0
3/1 11:00	107.0	↑2.1
3/1 11:10	109.2	↑2.2
3/1 11:20	111.6	↑2.4
3/1 11:30	114.0	↑2.4
3/1 11:40	116.5	↑2.5
3/1 11:50	118.9	↑2.4
3/1 12:00	121.4	↑2.5
3/1 12:10	123.8	↑2.4
3/1 12:20	126.1	↑2.3
3/1 12:30	128.3	↑2.2
3/1 12:40	130.3	↑2.0
3/1 12:50	132.2	↑1.9
3/1 13:00	133.7	↑1.5
3/1 13:10	135.1	↑1.4
3/1 13:20	136.1	↑1.0
3/1 13:30	136.9	↑0.8
3/1 13:40	137.3	↑0.4	満潮
3/1 13:50	137.4	↑0.1	満潮
3/1 14:00	137.2	↓-0.2
3/1 14:10	136.7	↓-0.5
3/1 14:20	135.9	↓-0.8
3/1 14:30	134.7	↓-1.2
3/1 14:40	133.3	↓-1.4
3/1 14:50	131.7	↓-1.6
3/1 15:00	129.7	↓-2.0
3/1 15:10	127.5	↓-2.2
3/1 15:20	125.1	↓-2.4
3/1 15:30	122.5	↓-2.6
3/1 15:40	119.6	↓-2.9
3/1 15:50	116.6	↓-3.0
3/1 16:00	113.3	↓-3.3
3/1 16:10	109.8	↓-3.5
3/1 16:20	106.2	↓-3.6
3/1 16:30	102.3	↓-3.9
3/1 16:40	98.3	↓-4.0
3/1 16:50	94.1	↓-4.2
3/1 17:00	89.7	↓-4.4
3/1 17:10	85.1	↓-4.6
3/1 17:20	80.4	↓-4.7
3/1 17:30	75.6	↓-4.8
3/1 17:40	70.7	↓-4.9
3/1 17:50	65.7	↓-5.0	最大潮位差
3/1 18:00	60.7	↓-5.0	最大潮位差
3/1 18:10	55.7	↓-5.0	最大潮位差
3/1 18:20	50.7	↓-5.0	最大潮位差
3/1 18:30	45.8	↓-4.9
3/1 18:40	41.1	↓-4.7
3/1 18:50	36.5	↓-4.6
3/1 19:00	32.1	↓-4.4
3/1 19:10	28.0	↓-4.1
3/1 19:20	24.2	↓-3.8
3/1 19:30	20.6	↓-3.6
3/1 19:40	17.4	↓-3.2
3/1 19:50	14.5	↓-2.9
3/1 20:00	11.9	↓-2.6
3/1 20:10	9.7	↓-2.2
3/1 20:20	7.9	↓-1.8
3/1 20:30	6.4	↓-1.5
3/1 20:40	5.3	↓-1.1
3/1 20:50	4.5	↓-0.8
3/1 21:00	4.0	↓-0.5
3/1 21:10	3.9	↓-0.1	干潮
3/1 21:20	4.1	↑0.2
3/1 21:30	4.5	↑0.4
3/1 21:40	5.3	↑0.8
3/1 21:50	6.4	↑1.1
3/1 22:00	7.7	↑1.3
3/1 22:10	9.4	↑1.7
3/1 22:20	11.3	↑1.9
3/1 22:30	13.5	↑2.2
3/1 22:40	16.1	↑2.6
3/1 22:50	18.9	↑2.8
3/1 23:00	22.0	↑3.1
3/1 23:10	25.4	↑3.4
3/1 23:20	29.0	↑3.6
3/1 23:30	32.9	↑3.9
3/1 23:40	37.1	↑4.2
3/1 23:50	41.4	↑4.3