02 (水)	02:20	07:00	11:50	19:11
	109cm	89cm	109cm	32cm
若潮 出 05:15 入 18:02 出 03:12 入 13:26

苫小牧（北海道）2008年04月02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
4/2 00:00	95.9	↑1.8
4/2 00:10	97.6	↑1.7
4/2 00:20	99.2	↑1.6
4/2 00:30	100.7	↑1.5
4/2 00:40	102.1	↑1.4
4/2 00:50	103.3	↑1.2
4/2 01:00	104.4	↑1.1
4/2 01:10	105.4	↑1.0
4/2 01:20	106.3	↑0.9
4/2 01:30	107.0	↑0.7
4/2 01:40	107.6	↑0.6
4/2 01:50	108.1	↑0.5
4/2 02:00	108.4	↑0.3
4/2 02:10	108.6	↑0.2	満潮
4/2 02:20	108.6	0	満潮
4/2 02:30	108.6	0
4/2 02:40	108.3	↓-0.3
4/2 02:50	108.0	↓-0.3
4/2 03:00	107.5	↓-0.5
4/2 03:10	106.9	↓-0.6
4/2 03:20	106.2	↓-0.7
4/2 03:30	105.4	↓-0.8
4/2 03:40	104.5	↓-0.9
4/2 03:50	103.5	↓-1.0
4/2 04:00	102.4	↓-1.1
4/2 04:10	101.3	↓-1.1
4/2 04:20	100.1	↓-1.2
4/2 04:30	99.0	↓-1.1
4/2 04:40	97.8	↓-1.2
4/2 04:50	96.6	↓-1.2
4/2 05:00	95.5	↓-1.1
4/2 05:10	94.4	↓-1.1
4/2 05:20	93.3	↓-1.1
4/2 05:30	92.4	↓-0.9
4/2 05:40	91.5	↓-0.9
4/2 05:50	90.7	↓-0.8
4/2 06:00	90.0	↓-0.7
4/2 06:10	89.4	↓-0.6
4/2 06:20	89.0	↓-0.4
4/2 06:30	88.6	↓-0.4
4/2 06:40	88.3	↓-0.3
4/2 06:50	88.2	↓-0.1	干潮
4/2 07:00	88.1	↓-0.1	干潮
4/2 07:10	88.2	↑0.1
4/2 07:20	88.4	↑0.2
4/2 07:30	88.6	↑0.2
4/2 07:40	89.0	↑0.4
4/2 07:50	89.4	↑0.4
4/2 08:00	89.9	↑0.5
4/2 08:10	90.5	↑0.6
4/2 08:20	91.2	↑0.7
4/2 08:30	92.0	↑0.8
4/2 08:40	92.8	↑0.8
4/2 08:50	93.7	↑0.9
4/2 09:00	94.7	↑1.0
4/2 09:10	95.7	↑1.0
4/2 09:20	96.7	↑1.0
4/2 09:30	97.8	↑1.1
4/2 09:40	98.9	↑1.1
4/2 09:50	100.0	↑1.1
4/2 10:00	101.1	↑1.1
4/2 10:10	102.2	↑1.1
4/2 10:20	103.3	↑1.1
4/2 10:30	104.3	↑1.0
4/2 10:40	105.2	↑0.9
4/2 10:50	106.1	↑0.9
4/2 11:00	106.8	↑0.7
4/2 11:10	107.5	↑0.7
4/2 11:20	108.0	↑0.5
4/2 11:30	108.4	↑0.4
4/2 11:40	108.6	↑0.2	満潮
4/2 11:50	108.7	↑0.1	満潮
4/2 12:00	108.6	↓-0.1
4/2 12:10	108.3	↓-0.3
4/2 12:20	107.9	↓-0.4
4/2 12:30	107.3	↓-0.6
4/2 12:40	106.6	↓-0.7
4/2 12:50	105.7	↓-0.9
4/2 13:00	104.6	↓-1.1
4/2 13:10	103.5	↓-1.1
4/2 13:20	102.1	↓-1.4
4/2 13:30	100.7	↓-1.4
4/2 13:40	99.1	↓-1.6
4/2 13:50	97.3	↓-1.8
4/2 14:00	95.5	↓-1.8
4/2 14:10	93.6	↓-1.9
4/2 14:20	91.5	↓-2.1
4/2 14:30	89.3	↓-2.2
4/2 14:40	87.0	↓-2.3
4/2 14:50	84.7	↓-2.3
4/2 15:00	82.2	↓-2.5
4/2 15:10	79.6	↓-2.6
4/2 15:20	77.0	↓-2.6
4/2 15:30	74.3	↓-2.7
4/2 15:40	71.5	↓-2.8
4/2 15:50	68.7	↓-2.8
4/2 16:00	65.9	↓-2.8
4/2 16:10	63.0	↓-2.9
4/2 16:20	60.2	↓-2.8
4/2 16:30	57.4	↓-2.8
4/2 16:40	54.6	↓-2.8
4/2 16:50	52.0	↓-2.6
4/2 17:00	49.4	↓-2.6
4/2 17:10	46.9	↓-2.5
4/2 17:20	44.6	↓-2.3
4/2 17:30	42.4	↓-2.2
4/2 17:40	40.4	↓-2.0
4/2 17:50	38.6	↓-1.8
4/2 18:00	37.0	↓-1.6
4/2 18:10	35.5	↓-1.5
4/2 18:20	34.3	↓-1.2
4/2 18:30	33.4	↓-0.9
4/2 18:40	32.6	↓-0.8
4/2 18:50	32.1	↓-0.5
4/2 19:00	31.8	↓-0.3
4/2 19:10	31.7	↓-0.1	干潮
4/2 19:20	31.8	↑0.1
4/2 19:30	32.1	↑0.3
4/2 19:40	32.6	↑0.5
4/2 19:50	33.3	↑0.7
4/2 20:00	34.2	↑0.9
4/2 20:10	35.3	↑1.1
4/2 20:20	36.5	↑1.2
4/2 20:30	38.0	↑1.5
4/2 20:40	39.6	↑1.6
4/2 20:50	41.4	↑1.8
4/2 21:00	43.3	↑1.9
4/2 21:10	45.4	↑2.1
4/2 21:20	47.7	↑2.3
4/2 21:30	50.1	↑2.4
4/2 21:40	52.7	↑2.6
4/2 21:50	55.4	↑2.7
4/2 22:00	58.2	↑2.8
4/2 22:10	61.0	↑2.8
4/2 22:20	64.0	↑3.0
4/2 22:30	67.0	↑3.0
4/2 22:40	70.1	↑3.1	最大潮位差
4/2 22:50	73.2	↑3.1	最大潮位差
4/2 23:00	76.3	↑3.1	最大潮位差
4/2 23:10	79.3	↑3.0
4/2 23:20	82.3	↑3.0
4/2 23:30	85.2	↑2.9
4/2 23:40	88.0	↑2.8
4/2 23:50	90.7	↑2.7