3 (木)	04:30	10:34	16:32	22:46
	134cm	36cm	141cm	33cm
中潮 出 06:07 入 17:27 出 06:56 入 19:54

苫小牧（北海道）2033年03月3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
3/3 00:00	40.5	↑3.0
3/3 00:10	43.7	↑3.2
3/3 00:20	47.2	↑3.5
3/3 00:30	50.9	↑3.7
3/3 00:40	54.9	↑4.0
3/3 00:50	59.1	↑4.2
3/3 01:00	63.6	↑4.5
3/3 01:10	68.2	↑4.6
3/3 01:20	73.0	↑4.8
3/3 01:30	77.9	↑4.9
3/3 01:40	82.9	↑5.0	最大潮位差
3/3 01:50	87.8	↑4.9
3/3 02:00	92.8	↑5.0	最大潮位差
3/3 02:10	97.7	↑4.9
3/3 02:20	102.4	↑4.7
3/3 02:30	106.9	↑4.5
3/3 02:40	111.1	↑4.2
3/3 02:50	115.1	↑4.0
3/3 03:00	118.7	↑3.6
3/3 03:10	122.0	↑3.3
3/3 03:20	124.9	↑2.9
3/3 03:30	127.3	↑2.4
3/3 03:40	129.4	↑2.1
3/3 03:50	131.0	↑1.6
3/3 04:00	132.3	↑1.3
3/3 04:10	133.2	↑0.9
3/3 04:20	133.6	↑0.4	満潮
3/3 04:30	133.8	↑0.2	満潮
3/3 04:40	133.6	↓-0.2
3/3 04:50	133.1	↓-0.5
3/3 05:00	132.3	↓-0.8
3/3 05:10	131.3	↓-1.0
3/3 05:20	129.9	↓-1.4
3/3 05:30	128.4	↓-1.5
3/3 05:40	126.6	↓-1.8
3/3 05:50	124.5	↓-2.1
3/3 06:00	122.2	↓-2.3
3/3 06:10	119.6	↓-2.6
3/3 06:20	116.8	↓-2.8
3/3 06:30	113.8	↓-3.0
3/3 06:40	110.5	↓-3.3
3/3 06:50	106.9	↓-3.6
3/3 07:00	103.2	↓-3.7
3/3 07:10	99.2	↓-4.0
3/3 07:20	95.0	↓-4.2
3/3 07:30	90.6	↓-4.4
3/3 07:40	86.2	↓-4.4
3/3 07:50	81.6	↓-4.6
3/3 08:00	77.1	↓-4.5
3/3 08:10	72.5	↓-4.6
3/3 08:20	68.0	↓-4.5
3/3 08:30	63.6	↓-4.4
3/3 08:40	59.5	↓-4.1
3/3 08:50	55.5	↓-4.0
3/3 09:00	51.8	↓-3.7
3/3 09:10	48.5	↓-3.3
3/3 09:20	45.5	↓-3.0
3/3 09:30	42.8	↓-2.7
3/3 09:40	40.6	↓-2.2
3/3 09:50	38.7	↓-1.9
3/3 10:00	37.3	↓-1.4
3/3 10:10	36.3	↓-1.0
3/3 10:20	35.6	↓-0.7
3/3 10:30	35.3	↓-0.3	干潮
3/3 10:40	35.4	↑0.1
3/3 10:50	35.9	↑0.5
3/3 11:00	36.6	↑0.7
3/3 11:10	37.7	↑1.1
3/3 11:20	39.0	↑1.3
3/3 11:30	40.7	↑1.7
3/3 11:40	42.6	↑1.9
3/3 11:50	44.7	↑2.1
3/3 12:00	47.2	↑2.5
3/3 12:10	49.9	↑2.7
3/3 12:20	52.9	↑3.0
3/3 12:30	56.1	↑3.2
3/3 12:40	59.6	↑3.5
3/3 12:50	63.4	↑3.8
3/3 13:00	67.4	↑4.0
3/3 13:10	71.6	↑4.2
3/3 13:20	76.1	↑4.5
3/3 13:30	80.7	↑4.6
3/3 13:40	85.5	↑4.8
3/3 13:50	90.3	↑4.8
3/3 14:00	95.2	↑4.9
3/3 14:10	100.1	↑4.9
3/3 14:20	105.0	↑4.9
3/3 14:30	109.7	↑4.7
3/3 14:40	114.2	↑4.5
3/3 14:50	118.5	↑4.3
3/3 15:00	122.5	↑4.0
3/3 15:10	126.2	↑3.7
3/3 15:20	129.5	↑3.3
3/3 15:30	132.4	↑2.9
3/3 15:40	134.9	↑2.5
3/3 15:50	136.9	↑2.0
3/3 16:00	138.5	↑1.6
3/3 16:10	139.6	↑1.1
3/3 16:20	140.3	↑0.7
3/3 16:30	140.5	↑0.2	満潮
3/3 16:40	140.4	↓-0.1
3/3 16:50	139.8	↓-0.6
3/3 17:00	139.0	↓-0.8
3/3 17:10	137.8	↓-1.2
3/3 17:20	136.3	↓-1.5
3/3 17:30	134.5	↓-1.8
3/3 17:40	132.4	↓-2.1
3/3 17:50	130.2	↓-2.2
3/3 18:00	127.6	↓-2.6
3/3 18:10	124.9	↓-2.7
3/3 18:20	121.9	↓-3.0
3/3 18:30	118.7	↓-3.2
3/3 18:40	115.3	↓-3.4
3/3 18:50	111.7	↓-3.6
3/3 19:00	107.9	↓-3.8
3/3 19:10	103.8	↓-4.1
3/3 19:20	99.6	↓-4.2
3/3 19:30	95.3	↓-4.3
3/3 19:40	90.7	↓-4.6
3/3 19:50	86.1	↓-4.6
3/3 20:00	81.4	↓-4.7
3/3 20:10	76.7	↓-4.7
3/3 20:20	71.9	↓-4.8
3/3 20:30	67.3	↓-4.6
3/3 20:40	62.7	↓-4.6
3/3 20:50	58.4	↓-4.3
3/3 21:00	54.2	↓-4.2
3/3 21:10	50.4	↓-3.8
3/3 21:20	46.8	↓-3.6
3/3 21:30	43.6	↓-3.2
3/3 21:40	40.7	↓-2.9
3/3 21:50	38.3	↓-2.4
3/3 22:00	36.3	↓-2.0
3/3 22:10	34.7	↓-1.6
3/3 22:20	33.5	↓-1.2
3/3 22:30	32.7	↓-0.8
3/3 22:40	32.3	↓-0.4	干潮
3/3 22:50	32.3	0
3/3 23:00	32.7	↑0.4
3/3 23:10	33.3	↑0.6
3/3 23:20	34.3	↑1.0
3/3 23:30	35.6	↑1.3
3/3 23:40	37.1	↑1.5
3/3 23:50	38.9	↑1.8